Phenol-formaldehyde resin
[医] 酚甲醛树脂
🧩 词语组成解析
n. 苯酚, 石炭酸, 羟基类化合物\\n[化] 酚; 苯酚
n. 甲醛\\n[化] 甲醛
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
I'll do it. I'll talk to them.
我来做， 我去跟他们谈一谈。
He emerged as leader at the age of thirty.
他在30岁时出人头地成为领袖。
He can't make it today. He has to stay at home.
他今天不行了。他得呆在家里。