M.s.l.
[医] 胸骨中线
🗣️ 情景例句
Nancy, would you like to come over the day after tomorrow?
南西，你后天要不要到我家来？
It's a hard job, but I hope he can make it.
这不是件容易的差事，但我希望他能做到。
He asked me if he could go steady with me?
他问，能不能继续和我约会。