Phrilon
聚酰胺纤维
🗣️ 情景例句
If you don't finish your homework, you'll be in big, big trouble.
如果你不完成作业，你就有大麻烦了。
I'll keep my eyes on.
我会留意的。
he has just bought a new house in the city,
他刚在城里买下一所新房子，