Boltaflex
[美]博塔弗勒克斯(圆的和扁平的聚偏氯乙烯纤维)
🗣️ 情景例句
The most important thing is for you to decide your own future.
最重要的是你要自己决定自己的未来。
We are happy to be of help.
我们十分乐意帮助。
Excuse me. Is there a post office near here?
请问，附近有邮局吗？