leash

In this public park, all owners must keep their dogs on a short leash at all times.

(Chinese) 在这个公共公园里，所有主人必须时刻用短牵引绳拴好他们的狗。

The little girl held the leash tightly as her energetic puppy tried to run toward the squirrel.

(Chinese) 当她那精力充沛的小狗试图跑向松鼠时，小女孩紧紧地抓住了牵引绳。