Polyether
n. [化]聚醚,多醚
🗣️ 情景例句
I can't thank you enough for all the work you've done.
对于你所做的一切我真不知道如何感谢你才好。
The flood has left many people homeless.
许多人因洪水而失去了家园。
You'd better find it quickly. Oh, too late.
你最好赶快找到它。啊，太迟了。