Hydroxymethyl
羟甲基
🗣️ 情景例句
She found us.
跑到我们那里去的。
How long will you be working in Canada?
你将在加拿大工作多久？
There is no shortage of tipsters around offering 'get-rich-quick' opportunities.
我们周围不乏情报贩子，向人们提供迅速发财致富的机遇。