Polyvinylether
[化] 聚乙烯醚
🗣️ 情景例句
You look nice in your new shirt.
你穿这件新衬衫挺好看的。
The weather has been hot so far this summer.
到目前为止，今夏天气一直很炎热。
You can either stay or leave.
你或者留下或者离开。