Pioloform
聚乙烯醇缩醛
🗣️ 情景例句
I'll see what I can do about it.
我会尽力而为的。
Love is the touchstone of virtue.
爱情是美德的试金石。
That's sensational news,isn't it, Kate?
凯特，这真是条轰动的消息，是不是？