Polyvinyl dichloride
[机] 聚二氯乙烯
🧩 词语组成解析
a. 聚乙烯基的
n. 二氯化合物\\n[医] 二氯化物
🗣️ 情景例句
are going to have a wonderful, romantic weekend!
将度过一个美妙浪漫的周末！
He won't be distressed by my absence.
即使我不在，他也不会悲伤痛苦的。
The great cities have been built with no regard for us.
大城市的建设毫不关心我们。