miaow miaow
noun/ˈmjaʊ mjaʊ/
/ˈmjaʊ mjaʊ/
(also meow meow)
[uncountable] (informal)- mephedrone (= a drug, made from chemical substances, that affects people’s moods and makes them feel more active. Use of the drug is illegal in some countries.)
甲吗啡酮（一种由化学物质制成的药物，会影响人们的情绪并使他们更加活跃。在某些国家/地区使用该药物是非法的。）