Odontotrypy
[医] 钻牙术, 髓腔切开术
🗣️ 情景例句
If you have time around Christmas, please come to visit my family.
如果你圣诞节前后有空，欢迎到我家来玩。
To argue with the opponent about the principles
和反对者争论基本事项
Nice to meet you.
很高兴见到你。