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[化] 磺胺嘧啶
✅ 同义词
🗣️ 情景例句
Do you remember
你记得
Two is company, but three is none.
两人成为伴，三人不结侣。
Sure enough, a policeman arrived on the scene and politely asked the workmen to go away.
果然，警察来了，不礼貌地请工人离开此地；