Pharyngitid
[医] 咽炎疹
🗣️ 情景例句
Well, thanks.
噢 谢谢你。
He has majored in biology.
他专供生物学。
We should learn the value of money and learn how many hours' work has to be done before we can buy something.
我们应该认识到钱的价值，知道要干多少小时的活，我们才能买某件物品。