noun 下载 🔗分享 后肢,后腿。 A posterior limb on an animal. When referring to quadrupeds, the term hind leg is often instead used. Examples : "The kangaroo uses its powerful hindlimb to hop across the Australian outback. " 袋鼠用其强壮的后腿在澳大利亚内陆跳跃前进。 animal anatomy biology body organism part 与AI对话词汇游戏阅读练习