Emunctories
排泄的\\n排泄管
🗣️ 情景例句
They concluded that the goods were of good quality and proved no problem.
他们断定货物质地优良，并证明没有任何问题。
That's a book.
那是一本书。
May I come in, please? I'm sorry I'm late.
我可以进来吗？对不起，我迟到了。