Fluorosclerosis
[医] 氟性硬化
🗣️ 情景例句
Carl, you're sure you've never played?
Carl，你肯定你从来没玩过吗？
Fortune is good to him who knows to make good use of her.
知道利用幸福的人才有幸福。
He dare not tell us his evil conduct.
他不敢告诉我们他的恶行。