Bilateral constraint
[化] 双侧约束
🧩 词语组成解析
🗣️ 情景例句
I'll chop the onions.
我要去切洋葱。
A man is as old as he feels.
老不老，自己晓。
How much did you pay for all these things? asked her mother.
“买所有这些东西你付了多少钱？”她妈妈问。