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- Keywords Catharanthus roseus;alkaloid drug; 长春花;生物碱类药物;
- Any of various tropical trees and shrubs of the genus Rauvolfia,especially R. serpentina,of southeast Asia,the root of which is the source of tranquilizing alkaloid drugs such as reserpine. 萝芙木萝芙木属的任一热带树木或灌木，尤指亚洲东南部的印度萝芙木，其根部可用于起镇静作用的生物碱制剂，如蛇根碱
- Any of various tropical trees and shrubs of the genus Rauvolfia, especially R. serpentina, of southeast Asia, the root of which is the source of tranquilizing alkaloid drugs such as reserpine. 萝芙木萝芙木属的任一热带树木或灌木，尤指亚洲东南部的印度萝芙木，其根部可用于起镇静作用的生物碱制剂，如蛇根碱
- The nurse diluted the drug with saline water. 护士用生理盐水把药加以稀释。
- We are testing the efficacy of a new drug. 我们正在测试新药的功效。
- I am surprised to learn that he is taking drug. 听说他在吸毒，我很吃惊。
- His business was a cover for drug dealing. 他的商行是进行毒品交易的幌子。
- Use of this drug is now fairly generalized. 这种药现在用得相当普遍。
- He was convicted of drug offences and deported. 他被判犯有毒品罪而遭驱逐出境。
- She pioneered the use of the drug. 是她最先使用的这种药品。
- The new drug has performed well in tests. 那种新药试验效果不错。
- A drug, especially an illicit or addictive one. 麻醉剂尤指非法使用或使人上瘾的麻醉剂
- This new drug is not yet commercially available. 这种新药还没有投放市场。
- A Summary Account of the Alkaloid Drugs Extracted from Catharanthus roseus 长春花生物碱类药物研究概述
- The drug affects one's power(s) of concentration. 这种药影响人精神不能集中。
- The drug has no undesirable side-effects. 这种药没有什么不良的副作用。
- A drug or preparation containing arsenic. 砷化合物含砷的药剂或制剂
- They were arrested for drug offences. 他们因贩卖毒品罪而被逮捕。
- Does the drug take long to act on the pain? 这药是否需要很长时间才能发挥止痛作用？
- Police are cracking down on drug dealers. 警方现对贩毒分子严惩不贷。
