Polyvinyl ether
[机] 聚乙烯醚
🧩 词语组成解析
a. 聚乙烯基的
ether
['i:θə]
n. <化>醚;the ether 苍穹;苍天;太空;
🗣️ 情景例句
I'm Ellen Stewart, Marilyn's mother-in-law.
我叫Ellen Stewart， Marilyn的婆婆。
It is a wise father that knows his own child.
父贤知其子。
Goodbye!
再见！