Polyvinyl fomate resin
[机] 聚甲酸乙烯酯树脂
🧩 词语组成解析
a. 聚乙烯基的
resin
['rezin]
n. 树脂;合成树脂;松香;
vt. 用树脂处理;涂擦树脂于;
🗣️ 情景例句
How about some music?
来点音乐怎么样？
He turned white with amazement.
他害怕得脸都苍白了。
He usually stays at home with his pet dog.
他通常跟他的爱犬待在家里。