stimulant
英 [ˈstɪmjələnt]
美 [ˈstɪmjələnt]
n. 兴奋剂; 有激励作用的事物
复数：stimulants
Collins.1 / BNC.18953 / COCA.14629
牛津词典
noun
- 兴奋剂
a drug or substance that makes you feel more awake and gives you more energy- Coffee and tea are mild stimulants.
咖啡和茶是轻度兴奋剂。
- Coffee and tea are mild stimulants.
- 有激励作用的事物
an event or activity that encourages more activity
柯林斯词典
- 兴奋剂;引起兴奋的药物
Astimulantis a drug that makes your body work faster, often increasing your heart rate and making you less likely to sleep.
英英释义
noun
- a drug that temporarily quickens some vital process
- any stimulating information or event
adj
- that stimulates
- stimulant phenomena
双语例句
- You may eventually reach a point in the CRF progression when an appetite stimulant is necessary.
你可能终究面临CRF进展到需要食欲刺激剂的时候。 - Another advantage is that internet transaction encourages consumption, which is a stimulant for economic growth.
另一个好处是网上交易促进消费，这对于经济增长也是一种刺激。 - An amphetamine used in the form of a crystalline hydrochloride; used as a stimulant to the nervous system and as an appetite suppressor.
一种***以晶体氢氯化物的形式使用；作为一个刺激物对神经系统和抑制胃口使用。 - A medication used as a stimulant to the central nervous system.
一种用来刺激中枢神经系统的药物。 - Modafinil is a novel central stimulant for the treatment of narcolepsy and idiopathic hypersomnia.
***是一种新型精神兴奋剂，治疗发作性睡眠症及自发性睡眠过度。 - As far as the effects they have, bath salts are a central nervous system stimulant that acts something like a mix of methamphetamine and cocaine. They dramatically increase the dopamine and norepinephrine levels in the human brain in two dangerous ways.
就效果来说，浴盐是一种中枢神经系统的兴奋剂，功能犹如脱氧***和***的混合物，可以通过两种危险的方式极大提高人大脑中的多巴胺和去甲肾上腺素水平。 - Cola flavors may contain a source of caffeine, which is a mild stimulant.
可乐香精中一般会含有***，这是一种低刺激性物质。 - Caffeine is a stimulant which acts on the nervous system.
***是一种对神经系统产生影响的兴奋剂。 - Coffee in which the drug caffeine acts as a stimulant.
***起兴奋剂作用的咖啡。 - Nicotine is a stimulant, with effects similar to caffeine.
尼古丁是一种作用类似于***的兴奋剂。