Argument error
[计] 变元错
🧩 词语组成解析
🗣️ 情景例句
Well, make yourselves comfortable.
噢， 请大家自便。
What are you going to do with the books?
你打算拿这些书怎么办？
My pen dropped on the ground when I was walking in the park.
当我在公园里散步的时候，我的钢笔掉到地上了。