Nnfa
[医][=National Nutritional Foods Associatoin]全国营养食品协会
🗣️ 情景例句
I am studying two majors, and it's quite a burden on my time.
我有两门主修课，这占据了我很大一部分时间。
He commanded the soldiers to fire.
他命令士兵开火。
OK, Mom! said Lucy.
“好的，妈妈！”露西说。