Polyoxyethylene
[化] 聚氧化乙烯; 聚环氧乙烷
🗣️ 情景例句
I'll get it. Hello.
我去开门。哈啰。
Hedges have eyes, and walls have ears.
篱笆有眼，隔墙有耳。
If we could actually see the path described by a particle,such as a sand grain in the rock,
假如我们真能看到的运动轨迹，诸如岩石中一个沙粒分子