Radectomy
n. [医]牙根部分切除术
🗣️ 情景例句
Hey, Xiao Li, are you doing anything this weekend?
嘿，小李，这个周末有没有什么事要做？
If you have time,will you call me tomorrow?
如果你有时间，你明天将打电话给我？
He has been able to tell us more about active volcanoes than any man alive.
他能告诉我们的有关活火山的情况比任何在世的人都要多。