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
Time heals all sorrows.
时间会治愈一切悲哀的。
Don't try to brainwash me.
别想给我洗脑。
Jim, could you help us, please?
吉姆，你能帮我们吗？