Nhf
[医][=national health federation]全国卫生联合会
🗣️ 情景例句
He was in trouble with the Customs.
他在海关那里有了麻烦。
Old birds are not caught with new nests.
新巢捉不到老鸟。
He asked me if he could go steady with me?
他问，能不能继续和我约会。