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 was your day?
今天好吗？
The school is further down this road.
那学校过去再走一小段路。
Well, which colour do you like?
嗯，你喜欢哪种颜色？