您要查找的是不是：
- A medicine or drug, especially a cathartic. 葯，藥劑葯或藥劑，尤指瀉藥
- The drug had a cathartic effect. 這葯有導瀉的作用。
- The nurse diluted the drug with saline water. 護士用生理鹽水把葯加以稀釋。
- We are testing the efficacy of a new drug. 我們正在測試新葯的功效。
- I am surprised to learn that he is taking drug. 聽說他在吸毒，我很吃驚。
- His business was a cover for drug dealing. 他的商行是進行毒品交易的幌子。
- Use of this drug is now fairly generalized. 這種葯現在用得相當普遍。
- He was convicted of drug offences and deported. 他被判犯有毒品罪而遭驅逐出境。
- She pioneered the use of the drug. 是她最先使用的這種藥品。
- The new drug has performed well in tests. 那種新葯試驗效果不錯。
- A drug, especially an illicit or addictive one. 麻醉劑尤指非法使用或使人上癮的麻醉劑
- A purgative agent or medicine;a cathartic. 導致腹瀉的藥劑；瀉藥
- This new drug is not yet commercially available. 這種新葯還沒有投放市場。
- A purgative agent or medicine; a cathartic. 導致腹瀉的藥劑；瀉藥
- The drug affects one's power(s) of concentration. 這種葯影響人精神不能集中。
- It seems magic was his cathartic outlet. 魔術似乎是他宣洩這種恐懼的出路。
- The drug has no undesirable side-effects. 這種葯沒有什麼不良的副作用。
- He called it the Ex. 「It was cathartic,」 he says. 「這是一種很好的宣洩，」他說。
- RAGE can be cathartic and constructive. 怒火能夠一泄千里，並帶來建設性的影響。
- A drug or preparation containing arsenic. 砷化合物含砷的藥劑或製劑
