🧩 词语组成解析
a. 聚乙烯基的
n. 甲醛\\n[化] 甲醛
🗣️ 情景例句
That'll be thirty-six dollars, sir.
先生，车费是36元。
He who never was sick dics the first.
永不生病的人往往一病致命。
(The farmer arrives at the woman's house again.)
（农民再次来到妇女的家。）