Polyoxyalkylene
聚氧化烯, 聚乙二醇
🔁 扩展释义
【化】 聚氧化亚烷基
🗣️ 情景例句
She's doing fine, thank you.
她很好，谢谢你。
Grand Central Station, please. I want to try to catch a 6:00 train.
请到中央火车站。我要赶六点的火车。
I go to school by bike.
我是骑自行车上学。