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
造句
用作名詞(n.)
What are the long-term effects of methamphetamine use? 使用甲基苯丙胺的長期效果是什么？
Methamphetamine passes through the placenta and is secreted in the breast milk. 甲基苯丙胺通過胎盤分泌在母乳中。