Fnma
abbr. Federal National Mortgage Association <美>联邦国民抵押协会
🗣️ 情景例句
then you've got to smile first.
你就得先笑一笑。
Misfortune is a good teacher.
不幸是良师。
I know that he's doing his best, but he says that he is a little weak in Chinese.
我知道他非常努力，但他说他的中文有点儿差。