Polybond
聚硫橡胶粘合剂
🗣️ 情景例句
Well, we talked about a lot of things.
嗯 ，我们谈了很多。
But Li Ming has promised to come home for the summer vacations.
但是李明已经答应暑假回家。
Thank you all for coming.
谢谢光临。