calorifacient

[kəlɔri'feiʃənt]

adj. 食物生热的

例句与用法:

Her diet restricts her to 1500 calories a day.

她的规定饮食限制她每天摄入1500卡的热量。

How many calories can an ounce of sugar supply?

一盎司糖可以供给多少卡热量?