M-benzoamino-semicarbazide
[化] 间氨甲酰基苯氨基脲; 冷却精
🧩 词语组成解析
氨基脲
🗣️ 情景例句
Practice tenses as much as possible.
操练各种时态。
I have an interview next week.
我下周要参加考试。
Oh, sorry! This is Lucy. This is Lily. They're new. Lucy, this is my friend Jim.
噢，对不起，这是露茜，这个是莉莉。他们是新来的，露茜这是我的朋友吉姆。