Polyvitaminosis
缺多种维生素症
🗣️ 情景例句
I'm a foreign student, and I'd like to make some new friends.
我是个外国学生， 我想交几个新朋友。
Didn't I tell you before?
我不是告诉过你吗？
Everybody says I must be mad and they are probably right.
大家都说我肯定是疯了，也许他们说的是对的。