Umbc
[医][=umbilical cord]脐带
🗣️ 情景例句
And take measures to reinforce them. Please set your mind at rest.
并采取措施加固。请放心好了。
My mother mailed me a parcel.
我妈给我寄了一个包裹。
I don't like what you are saying.
我不喜欢你说的话。