large calorie是什么意思 large calorie怎么读
large calorie的英文翻译是什么意思，词典释义与在线翻译
Noun:- a unit of heat equal to the amount of heat required to raise the temperature of one kilogram of water by one degree at one atmosphere pressure; used by nutritionists to characterize the energy-producing potential in food
large calorie的用法和样例
用作名词 (n.)
- The calorie is the unit usually used for measuring the amount of energy transfer in biochemistry.
生物化学中测定能量转移量的单位是大卡。
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