Petroleum resin
[化] 石油树脂
🧩 词语组成解析
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
That's only part of it.
这只是一部分原因。
He's a teather.
他是教师。
As a matter of fact, it is the other way around.
事实上，情况正好相反。