蹒跚, 跛行
walk with a limp
束缚, 限制行动
restrict the movement of (a horse or other animal) by tying its legs together
阻碍, 妨碍
cause to slow down or impede
脚镣, 束缚带
a device used to restrict the movement of a horse or other animal, typically a strap or rope placed around one or more legs