Nephropyelolithotomy
剖肾肾盂石切除术
🗣️ 情景例句
Excuse me, but may I ask how old you are?
对不起， 我能问一下你多大了吗？
What's the purpose of your visit?
你旅行的目的是什么？
No, he didn't want to leave.but his wife did!
是啊，他是不想离开，可是他妻子要离开。