Carstairs
n. (Carstairs)人名；(英)卡斯泰爾斯
??? 情景例句
I heard that you get vitamin D from sunshine, and that you soak it like a sponge.
我聽說人們像海綿一樣從陽光中攝入維生素D。
Happiness consists in contentment.
知足常樂。
How is the product selling?
這產品賣得怎么樣？