one thousand grams; the basic unit of mass adopted under the Systeme International d\\\'Unites
造句
The first machines to be built by Xeros will be aimed at commercial cleaners and designed to take loads of up to 20 kilograms. 克賽羅斯公司生產的第一臺機器計劃將被用于商業清潔，并設計將可以裝載二十千克的衣物。
The tall sportsman is one hundred kilograms. 這位高個子的運動員有一百公斤重。