Perfluoro-ether
[化] 全氟乙醚
🧩 词语组成解析
ether
['i:θə]
n. <化>醚;the ether 苍穹;苍天;太空;
🗣️ 情景例句
Thank you,
谢谢你。
How long have you been studying English?
你学英语多久了？
It's next to the factory.
书店就在工厂隔壁。