Polyaddition resin
[化] 加聚树脂
🧩 词语组成解析
加(成)聚(合)作用
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
If no one comes to claim Gemma,
如果没有人来认领Gemma，
Which one do you want?
你要哪一个？
Textile business has become more and more difficult since the competition grew.
随着竞争的加剧，纺织品贸易越来越难做了。