Elcotomy
[医] 溃疡切除, 溃疡切开
🗣️ 情景例句
Oh, Miss Li. This is Tom. I didn't recognize your voice.
噢，李小姐。我是汤姆。我没听出你的声音。
Arthur must send that letter soon.
亚瑟，你必须立刻投递那封信。
They have to work hard to support their family.
他们必须努力工作来支持他们的家。