🧩 词语组成解析
n. 绑腿, 长统橡胶靴
🗣️ 情景例句
To teach a fish how to swim.
孔子面前读诗书，班门弄斧。
While you were writing letters,I was reading a book.
当你正在写信时，我正在读一本书。
We mustn't waste any more time.
咱们不要再浪费时间了。