Dithianone
[化] 二噻农
🗣️ 情景例句
Not much.
马马虎虎吧。
Experience keeps a dear school,but fools learn in no other.
经验学校学费高，愚人旁处学不到。
3 'I said it was a good idea all along.'
三、 我一直说这是个好想法。"