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
What's the starting salary in your company?
在你的公司底薪是多少？
I would like to confirm the reserved seat.
我要确定已预定的位置。
She teaches foreign students Chinese.
她教外国学生汉语。