Meridiem
正午
📖 牛津释义
meridiem
=> ante meridiem, post meridiem.
🗣️ 情景例句
Remember your father-in-law's a pediatrician.
记住你公公是小儿科医师。
I'm afraid you will miss your train.
我怕你会错过火车。
I'm afraid the item you substituted didn't work.
你这代替品恐怕不能用。