Derlin
缩醛树脂
🗣️ 情景例句
and we should remove them as soon as possible.
我们要尽快把它切除。
I remember George's father owns a ship.
我记得乔治的父亲有一艘船。
The best-known movie awards are the Academy Awards.
最著名的电影奖是奥斯卡金像奖。