Polyglycol ether
[化] 聚乙二醇醚
🧩 词语组成解析
聚乙二醇或有关的醚-二醇类化合物
ether
['i:θə]
n. <化>醚;the ether 苍穹;苍天;太空;
🗣️ 情景例句
without studying these building plans more carefully.
在没有仔细研究这些建筑图的情况下。
I'll do something about it.
我会采取措施的。
Ethanol is more effective at a concentration of 50-70 percent;
乙醇的浓度为50％至70％时比较有效，