kilogram
美音:
[´kıləg´ræm
]英音:
[´kıləg´ræm
]n.[物]千克,公斤
难易程度:
kilogram为短语/超纲词汇
词根
kilo-=thousand
kilogram
n[C]written abbreviationkg
a unit for measuring weight, equal to 1000 grams
1. There are 1000 grams in a kilogram. 一公斤等于一千克。
2. There are 1 , 000 grams in a kilogram , which is the metric way of saying how heavy something is. 一公斤分为一千克,这是表示重量的十进制方法。
3. One kilogram of beef requires 7 kilograms of grain. People, therefore, may eat less red meat in the future and more fish. 生产1公斤牛肉需要7公斤谷物。因此,人们在将来可能会少吃红色肉类,多吃鱼类。
4. Fish farming is very efficient: producing a kilogram of fish utilizes less than 2 kilograms of feed, but it takes 2.2 kilograms of feed to produce 1 kilogram of chicken. 养鱼场的生产效率相当的高:生产1公斤鱼类只需要不到2公斤的饲料,而生产1公斤鸡肉需要2.2公斤的饲料。
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