drug [drʌg]

以下由轻松背单词网站提供

n.药，毒品；vt.下药，使...服麻醉药；vi.吸毒

any natural or artificially made chemical which is used as a medicine

Heroin is a dangerous drug. 海洛因是一种危险的毒品。
She works for a drug company. 她在一家药品公司工作。