drug

n. 药,麻药
v. 下药

They were arrested for drug offences.
他们因吸毒罪而被逮捕。
As the addict's toleration increases, he requires ever larger doses of the drug.
由于嗜毒者对药物的耐受性增加了，因而需要更大剂量的毒品。
He is a drug fiend.
他是个有毒瘾的人。
His medicine is a drug that can be injected or taken by mouth.
他的药可以注射或口服。
We are testing the efficacy of a new drug.
我们正在测试新药的功效。
This drug should only be taken under the supervision of a doctor.
此药须遵医嘱服用。
The drug is wanted bitterly.
这药有人急着要用。
The man formed a habit of taking harmful drugs.
这人养成了服用有害麻醉品的习惯。

动词过去式:drugged 过去分词:drugged 现在分词:drugging 第三人称单数:drugs

名词 drug:

a substance that is used as a medicine or narcotic
动词 drug:

administer a drug to
同义词：dose
use recreational drugs
同义词：do drugs