单词
calorie
英 ['k?l?r?]
美['k?l?ri]
基本信息
- n. 卡路里（热量单位）
CET6TEM4IELTSGRE考研中低频词扩展词汇
词态变化
复数:?calories;
助记提示
1. 音译“卡路里”。
中文词源
calorie 卡路里，热量
来自词根cal, 热，词源同cauldron, chauffeur.
英文词源
- calorie
- calorie: see cauldron
- calorie (n.)
- 1866, from French calorie, from Latin calor (genitive caloris) "heat," from PIE *kle-os-, suffixed form of root *kele- (1) "warm" (cognates: Latin calidus "warm," calere "be hot;" Sanskrit carad- "harvest," literally "hot time;" Lithuanian silti "become warm," silus "August;" Old Norse hl?r, Old English hleow "warm").
In scientific use, largely replaced 1950 by the joule. As a unit of energy, defined as "heat required to raise 1 gram of water 1 degree Celsius" (the small or gram calorie), but also as "heat required to raise 1 kilogram of water 1 degree Celsius" (the large calorie or kilocalorie).
双语例句
- 1. Nutritionists say only 33% of our calorie intake should be from fat.
- 营养学家说我们所摄入的卡路里中只应有33％来自脂肪。
来自柯林斯例句
- 2. Reduced-calorie cheese is a great substitute for cream cheese.
- 低卡路里干酪是奶油干酪的极佳替代品。
来自柯林斯例句
- 3. a calorie-controlled diet for slimmers
- 控制热量的减肥食谱
来自《权威词典》
- 4. A glass or two of wine will not significantly add to the calorie count.
- 喝一两杯葡萄酒不会增加多少热量。
来自柯林斯例句
- 5. There seems to be little difference whether you eat all your calorie allowance in one go, or spread it over the day.
- 不管你是一次性摄入全天的卡路里限量，还是在一天内分次摄入，结果好像没有多大差别。
来自柯林斯例句
calorie相关单词