Resorcinol-formaldehyde resin
[建] 间一苯二酚一甲醛树脂
🧩 词语组成解析
n. [化] 雷琐酚, 间苯二酚(=resorcin)
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
Good. Then you'll be here about five?
很好。那么 大约在五点左右来。
All his geese are swans.
他喜欢夸大其词；敝帚自珍。
As they grow old, people also accumulate belongings for two other reasons,
随着年纪的增加，人们也因为两个原因而继续积累：