kilogram

/ˈkɪləɡræm/ 55中考四级六级

A kilogram is a metric unit of weight. One kilogram is a thousand grams, or a thousandth of a metric ton, and is equal to 2.2 pounds. ^公斤

We bought a kilogram of lemons from the supermarket.
我们从超市买了一公斤的柠檬。

kilo- 表示“一千”kilogram 公斤（kilo+gram 克→一千克，公斤）

单词造句: