Problem formulation
[计] 问题公式化
🧩 词语组成解析
🗣️ 情景例句
About September to October.
大概是9月到10月。
I wash his face and hands,and then I dress him.
我洗他的脸和手，并且我给他穿衣服。
The sides of the dish were so smooth that it was almost impossible to attach hawsers and chains to the rim without damaging it.
盘子四边十分光滑，要在盘边拴上绳索或链条而同时又不损坏它是很难办到的。