Polyvinyl chloride acetate
[机] 聚氯乙烯一醋酸乙烯酯
🧩 词语组成解析
a. 聚乙烯基的
chloride
[['klɔ:raid]]
n. 氯化物\\n[化] 氯化物; 盐酸盐
n. 醋酸盐\\n[化] 醋酸盐(或酯、根)
🗣️ 情景例句
Why don't you want to play?
你为什么不玩？
His confidence can be destroyed by a harsh word.
他的信念，只要受到严厉的批评就会崩溃。
So it became known as the gold rush.
成为广大为人知的“淘金热”。