Nchs
[医][=National Center for Health Statistics]全国卫生统计中心，全国健康状况统计中心
🗣️ 情景例句
What's wrong?
怎么了？
Here's a prescription for a painkiller.
这是止痛的处方。
Tell him that; he'll be interested.
告诉他这事，他会感兴趣的。