Polyphenyl ether
[化] 聚苯醚
🧩 词语组成解析
聚苯
ether
['i:θə]
n. <化>醚;the ether 苍穹;苍天;太空;
🗣️ 情景例句
Is the boss coming by?
是老板过来了吗？
You are just trying to save face.
你只是想挽回面子。
The real dividing line between continents and oceans occurs at the foot of a steeper slope.
大陆和海洋的真正分界线是在陡坡脚大陆架慢坡