Polyoxyethylene alcohol
[化] 聚氧化乙烯醇
🧩 词语组成解析
[化] 聚氧化乙烯; 聚环氧乙烷
alcohol
['ælkəhɔl]
n. 乙醇，酒精;含酒精的饮料;
🗣️ 情景例句
It's not just the job.
不只是那项工作而已。
Dad is building another room onto the back the house.
爸爸另外在屋子的后面盖一个房间。
Imagine a pen attached to the weight in such a way that its point rests upon a piece of paper on the floor.
假定把一支笔拴在重物上，笔尖落在地板上的一张纸上，