单词：stimulants
n a drug that temporarily quickens some vital process
stimulants的用法和样例：
例句
- Coffee and tea are mild stimulants.咖啡和茶都是温和的兴奋剂。
- Somebody did take stimulants,but not as bad as now.有运动员使用兴奋剂，可不像现在这么糟糕。
- The hypocrisy inherent in the American conversation about stimulants is staggering.美国人谈论中固有的关于刺激物的虚伪是惊人的。
- It is not clear whether secretory stimulants directly influence the flow of blood to mucosa.分泌的刺激物是否直接影响胃粘膜的血流量还不清楚。
单词：stimulants 相关文章
Speaking as he unveiled his choice to head the Security and Exchange Commission today, President-elect Barack Obama said not just regulators but his administration needs to push for more transparency in the financial markets. Obama made his remarks
2008年NPR美国国家公共电台12月
This is Scientific American's 60-Second Science. I'm Christopher Intagliata. Got a minute? Doctors prescribe Ritalin to hyperactive kids to calm them down and increase their attention span. And college kids have taken to using Ritalin to concentrate
Scientific American(七)月
紧急情况用语 I lost my credit card 我丢了我的信用卡 My purse was stolen. 我的钱包被偷拉 I left my bag in the taxi 我把钱包忘在出租车上拉 My pendant was stolen while I was away from my room. 当我离开的时候发现我
旅游英语
Fall Asleep: 4 Steps We live in a 24-hour society with little regard for rest or its well-known benefits. A solid nights sleep contributes to greater mental acuity and serves us in almost every aspect of life. A lack of sleep leads to poor work perfo
阅读空间
LOS ANGELES, May 30 (Xinhua) -- The American Academy of Pediatrics (AAP) warned on Monday that children should keep away from energy drinks which may be dangerous for minors. The AAP urged young children and teens to avoid energy drinks entirely, say
英语新闻
Central nervous system stimulant medicines are the most commonly prescribed medications to treat symptoms of attention deficit/hyperactivity disorder (ADHD). These stimulants activate the level of activity, arousal, or alertness of the central nervou
阅读空间