メタンフェタミンメタンフェタミンFreq.FrequencyTop 100,000じ字FuriganaMeanings1nounmethamphetamineA powerful central nervous system stimulant; often referred to in legal or medical contexts. In casual speech, 覚醒剤 (かくせいざい) or slang terms like シャブ are more common.メタンフェタミンは日本にほんでは覚かく醒せい剤ざい取とり締しまり法ほうで規き制