Odontotrypy
[医] 钻牙术, 髓腔切开术
🗣️ 情景例句
to help you find a house now.
帮助你们找房子。
The first step to virtue is to abstrain from vice.
不作恶是走向美德的第一步。
I hate to interrupt a man when he's busy working,
当一个人在忙着干活时，我是不愿意去打断他的，