Demographers
(demographer 的复数) n. 人口统计学家
🗣️ 情景例句
It's great to see you!
真高兴见到你！
Thank you for your nice present.
谢谢你那么好的礼物。
Once you have decided on your investment aims, you can then decide where to put your money.
一旦你的投资目标确立以后，你就可以决定你的钱投向何处。