Polyether ether ketone ketone (peekk)
[化] 聚醚醚酮酮
🧩 词语组成解析
n. [化]聚醚,多醚
ether
['i:θə]
n. <化>醚;the ether 苍穹;苍天;太空;
ketone
['ki:toʊn]
n. 酮;
ketone
['ki:toʊn]
n. 酮;
🗣️ 情景例句
I'd like to loan some money.
我想贷点钱。
I don't know how to do that.
我不知道该怎么打。
Mmm, it doesn't seem to fit very well.
嗯，这套看来不大合身。