Stains
n. 染色剂；污点（stain的复数）
🗣️ 情景例句
It turned out he was Michael's father.
原来他是麦克的父亲。
Are you going to Paris after you leave here?
离开这里以后，你打算去巴黎吗？
Was he absent from school last week?
上星期他没上学吧？