Polyvinylidene
a. [化]聚偏二乙烯的
🗣️ 情景例句
Isn't this baby outfit adorable?
这套婴儿装不是很可爱吗？
I don't think so. I know several convenient hotels. Let me make some calls.
我认为没有，我知道有几家便利旅馆，让我打几个电话。
I've got it.
我懂了。