Poly(ether-ether-ketone)
[化] 聚醚醚酮
🧩 词语组成解析
ether
['i:θə]
n. <化>醚;the ether 苍穹;苍天;太空;
🗣️ 情景例句
I took out a government loan to pay for college.
我靠政府贷款上的大学。
Is there a pay pnone nearby?
这附近有没有公用电话？
I'd like to know something about your foreign trade policy.
我非常想了解有关贵国对外贸易的政策。