Preventologist
[医] 牙病预防学家
🗣️ 情景例句
Because I don't want to be here.
因为我不想待在这 。
Yes, our market analysis tells us our prime user will be between 40 and 60.
好的，我们的市场分析告诉我们，我们产品主要的使用者年龄将在40至60岁。
Is Bill in, Sam?
萨姆，比尔在家吗？