an amphetamine derivative (trade name Methedrine) used in the form of a crystalline hydrochloride; used as a stimulant to the nervous system and as an appetite suppressant
meth-的用法和样例:
例句
They saved a meth freak out of the river this morning. 他们今天上午将一个甲安非他明瘾君子从河里救了起来。