Cefluosil
[化] 铈氟硅石
🗣️ 情景例句
he'll be an important decision-maker
他将成为一个重要的决策者
When two ride on one horse, one must sit behind.
两人共骑一匹马，总有一个背后跨。
Would you like one of these mooncakes?
你要不要吃个月饼？