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
Ah! That's what's got you thinking, isn't it?
噢， 就是那通电话使你开始思量起来的，是吗？
He who sees through life and death will meet with most success.
看破生死者，大多会成功。
Nearly all the sports practised nowadays are competitive.
现在开展的体育运动几乎都是竞争性的。