And its wings were a bit shorter, while its hindlegs were a little longer.

而且它的翅膀短了一点，后腿长了一点。

Isak threw down the twig, took a mouthful of food, and going over to the road, took the horse by its forelegs and heaved up its forepart till the animal stood on its hindlegs.

白伊萨扔下树枝， 咬了一口食物， 然后走到路上， 抓住马的前腿， 抬起它的前肢， 直到马用后腿站立。