Melanemesis
[医] 黑色呕吐
🗣️ 情景例句
I owe you an apology for what I did last night.
我应该为昨天晚上的事向你道歉。
You can receive our program at short wave 37.5 MH.
你可在短波37.5赫兹上收到我们的节目。
The hottest month is July. Autumn starts in August, and goes on to October.
最热的月份是7月。秋天开始于8月，持续到10月。