Polyethylenamine

聚乙烯胺

🗣️ 情景例句

Your son?
你的儿子？
Do you like traveling?
你喜欢郊游吗？
He doesn't like writing letters, but he likes receiving them.
他不爱写信，但他却喜欢收到信。
更多情景英语 ›

🔤 更多 P 开头的单词

pacific blockade
peep through
penamecillin
pickets
pleiotropism
polyaddition resin
praetorius
priority query
全部 P 开头单词 ›