Polyvinylamine

聚乙烯胺; 聚乙烯胺

🗣️ 情景例句

I think it's about time we got going.
我想差不多是告辞的时候了。
The best is yet to be.
好戏在后头。
That's difficult!
那就难啦！
更多情景英语 ›

🔤 更多 P 开头的单词

paginated
passometer
Pentamerida
pickadil
placitas
pneumoprotein
pre-feminist
probabilistic reasoning
全部 P 开头单词 ›