Umbc
[医][=umbilical cord]脐带
🗣️ 情景例句
Your luggage is all here?
你的行李就这么多吗？
I would like to call an eletrician to come this afternoon.
我要叫一个电器师傅今天下午来。
And now medical care helps to keep people alive longer.
现在的医疗保健使得人们活得更长。