cal·o·rie /ˈkæləri/ ●●○ noun [countableC] 1 DFNa unit for measuring the amount of energy that food will produce 卡(路里)〔食物的热量单位〕 A potato has about 90 calories. 一个马铃薯大约有90卡路里的热量。
a calorie-controlled diet 控制热量的日常饮食
low-calorie/high-calorie a low-calorie snack 低卡路里的点心
I need to burn off a few calories (=lose some weight by exercising). 我要消耗掉一些卡路里。
My wife convinced me to finally start counting calories (=control my weight by being careful about what I eat). 我妻子终于说服我开始计算卡路里、控制体重。
2. HP technical the amount of heat that is needed to raise the temperature of one gram of water by one degree Celsius. It is used as a unit for measuring energy. 卡(路里)〔热量单位,即将一克水的温度提升一摄氏度所需要的热量〕 —caloric /kəˈlɒrɪk, ˈkælərɪk $ kəˈlɔːrɪk/ adjectiveadj
n COLLOCATIONSverbssomething has/contains caloriesThese yoghurts have approximately 90 calories per pot.
count calories (=control your weight by eating fewer calories)Women tend to count calories more than men.
burn (up/off) calories (=use up the calories you have eaten)Even walking will help you to burn up calories.
adjectiveslow-calorieShe's on a low-calorie diet at the moment.
high-calorieHigh-calorie foods are usually fatty.
be high/low in calories (=contain a lot of/few calories)Sweets and chocolates are very high in calories.
somebody's daily calories (=that someone eats every day)Americans get 22% of their daily calories from snacks.
empty calories (=that do not contain anything good for your body)Sugary drinks are full of empty calories.
calorie + NOUNcalorie intake (=the amount of calories someone eats)There are several ways you can reduce your calorie intake.
calorie contentPizzas have a very high calorie content.