求翻译：他们经常在大草原上跳跃，袋鼠的后腿强键而有力，袋鼠以跳代跑，最高可跳到4米，最远可跳至13米，袋鼠一般身高有 2.6米，体重为80公斤是什么意思？

They often jump on the prairie, and kangaroo hind legs strong bonds and strong, kangaroo jump-generation run, to jump up to 4 meters, to jump as far as 13 meters, the Kangaroo general height of 2.6 meters, weight 80 kg

They are often on the prairies, kangaroo jump after the type of strong and powerful, and Kangaroo to skip generations, ran up to jump to 4m, you can skip to the 13 meters tall, and Kangaroos in general, weight is 2.6 meters to 80 kg

They jump frequently in the prairie, but kangaroo's hind leg strong key powerful, the kangaroo jumps the generation to run, Gao Ketiao to 4 meters, farthest may jump to 13 meters, the kangaroo general height has 2.6 meters, the body weight is 80 kilograms

They often jump on the Prairies, Kangaroo hind leg of robust and powerful, Kangaroo jumping generations running, jumping to a maximum to 4 meters, furthest jump 13 m, Kangaroo General height 2.6 m, weight 80 kg

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