Polyvinylene
聚乙烯撑, 聚次亚乙烯
🗣️ 情景例句
I think your idea of working at home is perfect.
我觉得你在家里工作的主意太好了。
A flow of words is no proof of wisdom.
口若悬河不能作为才智的证明。
Some people don't like winter, but I quite like it.
有些人不喜欢冬天，但我很喜欢。