Ledkore
有铅垫板的沥青防水层
🗣️ 情景例句
Richard, if you go out
Richard，假如你去
Here are the two originals of the contract we prepared.
这是我们准备好的两份合同正本。
Then he put a piece of cheese in his pocket and went away.
然后把一块乳酪装进衣袋里走了。