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
In those days, when they made quilts.
那个时代 ，人们做被罩时，
The best teachers of humanity are the lives of great men.
启迪人性最好的导师是伟大人物的生活。
Last year was a bad year for the company. There was a big fall in sales.
去年公司不景气。销售额骤减。