下载应用程式
educalingo
搜索

在"英语"词典里caffein}的意思

词典
词典
section

英语中CAFFEIN的发音

caffein  [ˈkæfiːn] play
facebooktwitterpinterestwhatsapp

CAFFEIN的语法类别

noun
形容词
动词
副词
代词
介词
连词
限定词
感叹词

CAFFEIN在英语中的意思是什么?

点击查看«caffein»在英语词典里的原始定义
点击查看在中文词典里此定义的自动翻译
caffein

咖啡因

Caffeine

咖啡因是一种苦涩的白色结晶黄嘌呤生物碱和兴奋剂。 在一些植物的种子,叶子和果实中发现咖啡因,其中它作为天然农药,其麻痹和杀死某些在植物上喂食的昆虫,以及增强传粉者的回报记忆。 咖啡植物的种子和茶叶的叶子以及来自各种各样的食品和饮料的消化是人类最常吃的。 其他来源包括yerbamaté,guarana浆果,guayusa和yaupon冬青。 在人类中,咖啡因充当中枢神经系统兴奋剂,暂时避开嗜睡和恢复警觉。 这是世界上消费最广泛的精神药物,但与许多其他精神活性物质不同,世界几乎所有地区都是合法和不管制的。 含有咖啡因,咖啡,茶,软饮料和能量饮料的饮料享受很受欢迎。 在北美,90%的成年人每天摄入咖啡因。 Caffeine is a bitter, white crystalline xanthine alkaloid and a stimulant drug. Caffeine is found in varying quantities in the seeds, leaves, and fruit of some plants, where it acts as a natural pesticide that paralyzes and kills certain insects feeding on the plants, as well as enhancing the reward memory of pollinators. It is most commonly consumed by humans in infusions extracted from the seed of the coffee plant and the leaves of the tea bush, as well as from various foods and drinks containing products derived from the kola nut. Other sources include yerba maté, guarana berries, guayusa, and the yaupon holly. In humans, caffeine acts as a central nervous system stimulant, temporarily warding off drowsiness and restoring alertness. It is the world's most widely consumed psychoactive drug, but unlike many other psychoactive substances, it is legal and unregulated in nearly all parts of the world. Beverages containing caffeine, such as coffee, tea, soft drinks, and energy drinks, enjoy great popularity. In North America, 90% of adults consume caffeine daily.

点击查看«caffein»在英语词典里的原始定义
点击查看在中文词典里此定义的自动翻译

CAFFEIN押韵的英语 单词


buprenorphine
bjuːˈprɛnɔːfiːn
caffeine
ˈkæfiːn
camphene
ˈkæmfiːn
clomiphene
ˈkləʊmɪˌfiːn
dauphine
ˈdɔːfiːn
feen
fiːn
graphene
ˈɡræfiːn
hexachlorophene
ˌhɛksəˈklɔːrəfiːn
Josephine
ˈdʒəʊzəˌfiːn
morphine
ˈmɔːfiːn
olefin
ˈəʊlɪˌfiːn
paraffine
ˈpærəˌfiːn
phene
fiːn
phosphine
ˈfɒsfiːn
polyolefin
ˌpɒlɪˈəʊlɪˌfiːn
seraphine
ˈserəˌfiːn
sphene
sfiːn
thiophene
ˈθaɪəʊˌfiːn
toxaphene
ˈtɒksəˌfiːn
trephine
trɪˈfiːn

CAFFEIN一样开头的英语单词

caesurae
caesural
caesuric
Caetano
CAF
cafard
cafeteria
cafetiere
cafetorium
caff
caffeinated
caffeine
caffeinic
caffeinism
caffeism
caffila
caftan
caftaned
cag
cag-handed

CAFFEIN一样开头的英语单词

Bahrein
bein
Bernstein
Einstein
en plein
Epstein
Frankenstein
herein
Holstein
Hussein
Klein
Liechtenstein
protein
rein
Rhein
Schleswig-Holstein
stein
therein
vein
wherein

英语近义词词典里caffein的近义词和反义词

近义词

«caffein»的25种语言翻译

翻译者
online translator

CAFFEIN的翻译

通过我们的英语多语言翻译器,找到caffein25种语言翻译
该章节所呈现的将caffein由 英语向其他语言的翻译是通过自动统计翻译获得的;在英语中基本的翻译单位是单词«caffein»。

翻译者英语 - 中文

咖啡因
1,325 数百万发言者

翻译者英语 - 西班牙语

caffein
570 数百万发言者

英语

caffein
510 数百万发言者

翻译者英语 - 印地语

कैफीन
380 数百万发言者
ar

翻译者英语 - 阿拉伯语

caffein
280 数百万发言者

翻译者英语 - 俄语

кофеин
278 数百万发言者

翻译者英语 - 葡萄牙语

cafeína
270 数百万发言者

翻译者英语 - 孟加拉语

caffein
260 数百万发言者

翻译者英语 - 法语

caféine
220 数百万发言者

翻译者英语 - 马来语

Caffein
190 数百万发言者

翻译者英语 - 德语

Koffein
180 数百万发言者

翻译者英语 - 日语

カフェイン
130 数百万发言者

翻译者英语 - 韩语

카페인
85 数百万发言者

翻译者英语 - 印尼爪哇语

Caffein
85 数百万发言者
vi

翻译者英语 - 越南语

caffeine
80 数百万发言者

翻译者英语 - 泰米尔语

caffein
75 数百万发言者

翻译者英语 - 马拉地语

कॅफिन
75 数百万发言者

翻译者英语 - 土耳其语

caffein
70 数百万发言者

翻译者英语 - 意大利语

caffein
65 数百万发言者

翻译者英语 - 波兰语

kofeina
50 数百万发言者

翻译者英语 - 乌克兰语

кофеїн
40 数百万发言者

翻译者英语 - 罗马尼亚语

cafeină
30 数百万发言者
el

翻译者英语 - 希腊语

caffein
15 数百万发言者
af

翻译者英语 - 布尔语(南非荷兰语)

caffein
14 数百万发言者
sv

翻译者英语 - 瑞典语

koffein
10 数百万发言者
no

翻译者英语 - 挪威语

caffein
5 数百万发言者

caffein的使用趋势

趋势

词语 «CAFFEIN»的使用趋势

0
100%
频率
使用相当广泛
75
/100
此处所显示的地图给出了词语«caffein»在不同国家的使用频率。
caffein的主要搜索趋势和常见用法
用户为查找我们的英语在线词典以及单词«caffein»的最常用表达而进行的主要搜索的列表。

词语«CAFFEIN» 随时间而变化的使用频率

该图表展现了单词«caffein»在过去500年中的用法频率的每年演化其实施是基于分析词语«caffein»从1500年到现在在 英语数字出版物中出现的频率。

caffein的英语文献、引用和新闻中的使用范例

示例

«CAFFEIN»相关的英语书籍

在以下的参考文献中发现caffein的用法。与caffein相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
1
All about Coffee
As may be seen in Table II,[138] the caffein content of coffee varies with the different kinds, a fair average of the caffein content being about 1.5 percent for C. arabica, to which class most of our coffees belong. However, aside from these may ...
William Harrison Ukers, 1935
2
The Influence of Caffein on Mental and Motor Efficiency
This historic book may have numerous typos and missing text. Purchasers can download a free scanned copy of the original book (without typos) from the publisher. Not indexed.
Harry Levi Hollingworth, 2012
3
All About Coffee
Caffein exerts three important actions:(1)on thecentral nervous system: (2)on muscles, including cardiac:and(3) onthe kidney. The actiononthe central nervoussystem ismainly onthatpart ofthe brain connected with psychical functions .
William H. Ukers, 2014
4
LIFE
For much as you love coffee, you know what the caffein in it can do to some people. How it can make them sleepless, nervous, irritable — and even keep them that way, sometimes for hours on end. So when you, yourself, sleep poorly, or feel ...
5
Chemistry of Organic Bodies, Vegetables
Nitric acid does not decompose it, and when the acid is evaporated from crystals of caffein, they remain unaltered. When mixed with salts of the peroxide of iron, and black oxide of copper, it does not strike the green colour produced by the ...
Thomas Thomson, 1838
6
LIFE
Are you condemned to long hours of solitary wakefulness by the caffein in your coffee? Fretful nights of restless tossing-and-turning when, try as you will, you just can't get to sleep? 2. Days at hard labor can be nerve- jangled days for coffee ...
7
LIFE
Apparently the Dormouse was not one to let the caffein in tea or coffee jingle- jangle his nerves. However, caffein even in small doses* does affect many of us bipeds. 4. If you notice you're the least bit jumpy, if you find sleep slow in coming,  ...
8
Life After 50
All effects of caffein, including disturbances of sleep, are more pronounced on the elderly than on the younger people. Even small amounts can produce excessive effects. Certain health problems are aggravated. Enlargement of the prostate is ...
Dr.G.D.Thapar, 2000
9
LIFE
For you realize that coffee contains caffein — and that caffein can make some people nervous and irritable, keep them awake at night. Whenever you are tense, jittery, sleepless — you naturally wonder if coffee is the cause. Should you cut ...
10
Habit-forming agents: their indiscriminate sale and use a ...
In fact, at present mixtures of caffein and burnt sugar are extensively used in preparing various caffein-bearing soft drinks, instead of the kola nut and its extracts. The caffein used is derived chiefly from waste tea leaves. The virtues of coca ...
Lyman Frederic Kebler, 1910

包含词语«CAFFEIN»的新条目

找出国内和国际出版社所讨论的内容,以及词语caffein在以下新条目的上下文中是如何使用的。
1
Caffeinated drinks associated with decreased risk of liver scarring
Modest daily consumption of caffeinated drinks is associated with less advanced liver scarring in people with hepatitis C, according to a recent ... «ScienceBlog.com, 四月 15»
2
Legal highs confiscated on first day of Lincoln centre ban
Sounds like this should include caffein in tea, coffee coke etc and nicotine in tobacco and e cigarettes as both stimulate the nervous system. «The Lincolnite, 四月 15»
3
Girl Scout Cookie tea launched by Bigelow
Thin Mints herbal tea is a caffein-free infusion flavored with mint and chocolate; Caramel & Coconut is a black tea featuring... Optimum Online ... «Newsday, 三月 15»
4
Starbucks #RaceTogether Creates More than a Caffeine Buzz
BURLINGTON, Vt. - Starbucks wants the topic of conversation inside their stores to be about race. The major chain is creating more than a ... «My Champlain Valley FOX44 & ABC22, 三月 15»
5
Pregnant mum grew cannabis worth more than £4000 in her home …
... alcohol or anything else - apart from a relatively harmless substance called... Caffein. Thanks for reading. | -30. Report. View all Comments ... «Nottingham Post, 二月 15»
6
Coca-Cola's secret formula: Can you make it at home?
Citrate Caffein 1 oz. Extract Vanilla 1 oz. Flavouring 2.5 oz (detailed below); F.E. Coco 4 oz; Citric Acid 3 oz; Lime Juice 1 quart; Sugar 30lbs ... «Mirror.co.uk, 二月 15»
7
The not so secret formula to making Coca-Cola?
But while ingredients such as coriander, lime juice, and citric acid may be easy enough to come by, you may struggle to find citrate caffein. «NEWS.com.au, 二月 15»
8
MfD: Gov't considers ban on energy drinks
"Energy drinks usually contain a big quantity of sugar and caffein. Cases of collapse and even death are known in the world," MfD quotes ... «Prague Daily Monitor, 一月 15»
9
7 Coffee Substitutes That Will Help You Kick the Caffeine Habit
I remember my first caffeine withdrawal. After a week straight of binging on Pepsi during spring break, I came home and went straight into cold ... «Care2.com, 一月 15»
10
7 Ways That Will Make You A Morning Person – Part I
What if you don't drink caffein drinks? If you avoid drinking your favorite coffee at night, then your body will gift you with anxiety-free nights and deep, calm, ... «Health Aim, 一月 15»

参考文献
« EDUCALINGO. Caffein [在线]. 可用 <https://educalingo.com/zh/dic-en/caffein>. 五月 2024 ».
下载educalingo应用
en
英语 词典
, 发现隐藏于单词之后的一切
索引
a b c d e f g h i j k l m n o p q r s t u v w x y z