uppers

['ʌpəz]

释义

n.安非他命，学名苯丙胺；是一种中枢兴奋药（属苯乙胺类中枢兴奋药）及抗抑郁症药。因静脉注射或吸食具有成瘾性，而被大多数国家列为毒品
A drug, especially an amphetamine, used as a stimulant.

例句
Pink’s Dad: I'm no expert.l don't know.Uppers, downers? Your guess is as good as mine.(Breaking Bad)
平克父亲：我也不是专家。我不清楚。苯丙胺？镇定剂？我能猜到的你也能猜到。（绝命毒师）