Pars cardiaca
[医] 贲门部
🧩 词语组成解析
[医] 部, 部分
🗣️ 情景例句
Staff only.
员工专用。
He wants to change his appointment from Monday to Wednesday.
他想要把他的约会从星期一改到星期三。
But I don't understand.
这我就不明白了。