And nicotine is a stimulant, so avoid them too late in the day.
而且尼古丁是一种兴奋剂，所以不要深夜摄入。
stimulant
/ˈstɪmjələnt/ /ˈstɪmjələnt/
英汉-汉英词典
- n. 兴奋剂；刺激物；酒精饮料
- adj. 激励的；使人兴奋的
词组 | 习惯用语
您要查找的是不是：
- stimulate vt. 刺激; 激励
- stimulation n. 刺激；激发；启发；促进
nervous stimulant 神经兴奋剂
growth stimulant 生长刺激物
alpha stimulant 兴奋药
central stimulants 中枢兴奋药
general stimulant 全身兴奋剂
ganglionic stimulant 神经节兴奋剂
beta stimulant 兴奋药
stimulant plant 嗜好罪
spinal cord stimulant 脊髓兴奋剂
high potency growth stimulant 高效促生素
网络短语:
Poisoning central nervous system stimulant 中枢神经系兴奋剂中毒
Central Nervous System Stimulant 中枢神经兴奋剂; 中枢神经系统兴奋药;
mental stimulant 翻译
immuno stimulant 免疫激活剂
Stimulant laxatives 刺激性泻剂；刺激性缓泻剂
stimulant cathartic 刺激性泻剂
Stimulant Injector 兴奋剂注射器
stomachic stimulant 胃兴奋剂；翻译
nocuous stimulant 伤害性刺激物
英语例句库
- Musk is used for perfume and stimulant.
麝香可以用作香料和兴奋剂。 - The root has sedative, stimulant, and carminative properties, and is used for the treatment of colds and vertigo.
根有镇静，刺激兴奋和驱风的特性，并且用于治疗感冒和眩晕。 - At the same time we experimentalize the tansmission of imaging signal under different condition of stimulant sand-dust storm.Clear images were obtained.
同时还进行了沙尘条件下传送成像信号实验，得到比较清晰的像。 - "Chocolate contains many substances that act as stimulants, such as theobromine, phenethylamine, and caffeine," Dr. Bryan Raudenbush from Wheeling Jesuit University in West Virginia.
西弗吉尼亚威林耶稣大学的布莱恩博士说：“巧克力内含有很多具有兴奋作用的物质，如可可碱、苯已基以及咖啡因。”
声明：以上例句、词性分类均由互联网资源自动生成，未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。
原声例句
Asap SCIENCE 精选
生活中的科学
It's an intellectual stimulant, a mood booster, and stress reducer all mixed into one steaming beverage.
也是一种智力兴奋剂、情绪助推器和减压剂，它们混合在一种热气腾腾的饮品之中。
经济学人（汇总）
But stimulants can play a positive role, too.
但兴奋剂也可以起到积极的作用。
假如有如果
It's a stimulant drug, helping the brain get messages to the body quicker.
咖啡因是一种刺激性药物，帮助大脑更快地将信息传递给身体。
The school of life
We know how much these stimulants can cost us.
我们明白俗世的刺激会让我们付出惨痛代价。
Osmosis-精神心理
Being unable to cut down on the use of stimulants.
不能减少兴奋剂使用。
哈利波特与凤凰社
This information took the edge off Harry and Ron's desire for brain stimulants.
一听到这话，哈利和罗恩对醒脑剂就没那么感兴趣了。
Osmosis-精神心理
Having stimulant use take up a significant amount of time.
使用兴奋剂占用了大量时间。
简单心理学
If you want to learn more about ADHD, you can watch our episode about stimulants.
如果你想了解更多关于注意力缺陷多动症的知识，可以收看我们制作的有关兴奋剂的节目。
Osmosis-精神心理
Having stimulant use affect responsibilities at work, school, or home.
使用兴奋剂影响到了工作、学习或家庭责任。
中文百科
兴奋剂
兴奋剂是一种精神药物，它可暂时改善生理或心理功能，例如增强的警觉性，清醒度，运动功能。镇静剂(depressants) 为功能相反的药物。 兴奋剂在全世界被广泛使用，作为处方药或非处方的合法或非法娱乐性药物。
医学导航：心理学／精神病学
心理历程
障碍（o, p, m, p, a, d, s）
症状／齐名／涉及
操作（评估／治疗）
药物（N5A/5B/5C/6A/6B/6D）
英语百科
Stimulant 兴奋剂
![Ritalin sustained-release (SR) 20 mg tablets](/Images/godic/202502/13/Ritalin-SR-20mg-full1437.jpg")
![A chart comparing the chemical structures of different amphetamine derivatives](/Images/godic/202502/13/Methamphetamines1437.PNG")
![Human biosynthesis pathway for trace amines and catecholamines[19][20]
L-Phenylalanine
L-Tyrosine
L-Dopa
Epinephrine
Phenethylamine
p-Tyramine
Dopamine
Norepinephrine
N-Methylphenethylamine
N-Methyltyramine
p-Octopamine
Synephrine
3-Methoxytyramine
AADC
AADC
AADC
PNMT
PNMT
PNMT
PNMT
AAAH
AAAH
COMT
DBH
DBH
This is the biosynthesis of catecholamines, including dopamine, as well as phenethylaminergic trace amines from the amino acid phenylalanine. Trace amines are endogenous agonists of TAAR1, the same receptor activated by amphetamine;[14] consequently, all of these trace amines are stimulants. Abbreviations: DBH, dopamine β-hydroxylase; AADC, aromatic L-amino acid decarboxylase; AAAH, aromatic amino acid hydroxylase; COMT, catechol O-methyltransferase; PNMT, phenylethanolamine N-methyltransferase](/Images/godic/202502/13/Catecholamine_and_trace_amine_biosynthesis1437.png")
![Roasted coffee beans, a common source of caffeine.](/Images/godic/202502/13/Roasted_coffee_beans1437.jpg")
Stimulants (also referred to as psychostimulants) are psychoactive drugs that induce temporary improvements in either mental or physical functions or both. Examples of these kinds of effects may include enhanced alertness, wakefulness, and locomotion, among others. Due to their rendering a characteristic "up" feeling, stimulants are also occasionally referred to as "uppers". Depressants or "downers", which decrease mental and/or physical function, are in stark contrast to stimulants and are considered to be the functionally opposite drug class. Stimulants are widely used throughout the world as prescription medicines and without prescription both as legal substances and illicit substances of recreational use or abuse.
近义、反义、联想词
近义词
n.information, drug
adj.
stimulative
反义词
n.depressant
联想词
英英词典
stimulant n.
- any stimulating information or event; acts to arouse action
- a drug that temporarily quickens some vital process
synonymous： stimulation, stimulus, input
synonymous： stimulant drug, excitant
stimulant adj.
- that stimulates
- stimulant phenomena
synonymous： stimulating
- gait patter
- gait pattern
- Gait reeducation
- Gait,Reeling
- gait retraining
- Gait,Rigid
- gaits
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- Gaits,Cerebellar
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- Gait,Scissors
- Gait,Shuffling
- Gaitskell
- Gaitskellism
- Gaitskellite
- Gaitskellites
- Gaitskill
- Gait,Spastic
- gait speed
- Gait,Stumbling
- gait synthesis
- gaitt
- gait test
- Gait training
- gait training board
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