Osteectomy
n. [医]骨切除术
🗣️ 情景例句
What's your position?
你的职位是什么？
He's tired because he worked hard all day today.
他疲倦是因为他今天整天努力工作。
Ken gave up smoking two years ago. He'd been smoking for thirty years.
两年前肯戒了烟，之前他抽了三十年烟。