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
Would you please repeat your offer again?
能否再说一遍您的优惠？
We think your X200 meets our requirements.
我们认为贵方X200型符合我们的要求。
What's up?
怎么了？