Poly(ethylene oxide)
[化] 聚环氧乙烷
🗣️ 情景例句
Give my best to your parents.
替我向你父母问好。
Young cocks love no coops.
小公鸡不恋笼。
I can't remember. Did I put them under the table?
我想不起来了。 放在桌子下面了吗？