
drug
词源
源自中古荷兰语 'droge',意为 '干燥的',最初指干燥的草药,后演变为泛指药物。
noun
❶ 药物,指用于治疗、预防疾病或改善健康状况的化学物质,通常由医生开具或在药店购买。
“The doctor prescribed a new drug for my allergy.”
(医生为我的过敏开了一种新药。)
“This drug is effective against high blood pressure.”
(这种药物对高血压很有效。)
❶ 毒品,指非法使用的、会让人上瘾并对身体有害的物质,如海洛因或可卡因。
“He was arrested for selling drugs.”
(他因贩卖毒品被捕。)
“Drug abuse can destroy lives and families.”
(吸毒会毁掉人生和家庭。)
verb
❶ 给某人服用药物,通常是为了治疗或麻醉。
“The vet drugged the dog before the surgery.”
(兽医在手术前给狗打了麻醉药。)
“He was drugged and robbed in the bar.”
(他在酒吧被人下药并抢劫。)
常见短语
drug dealer — 毒品贩子,指非法贩卖毒品的人。
“The police are tracking a notorious drug dealer.”
(警方正在追捕一个臭名昭著的毒贩。)
drug abuse — 药物滥用,指过度或非法使用药物或毒品,导致健康或社会问题。
“Drug abuse is a serious problem in many communities.”
(药物滥用是许多社区的严重问题。)
on drugs — 吸毒后处于药物影响下,形容某人因吸毒而行为异常。
“He was acting strangely, as if he was on drugs.”
(他行为怪异,好像吸毒了。)