拉绳索的英文

tow rope

• 拉:    cut; slash; slit
• 绳索:    rope; cord; cordag ...
• 受拉绳索:    tension cable

例句与用法

1. Viewers looked through a magnifying glass at pictures which were changed at regular intervals by pulling a rope
   观看者通过玻璃放大镜观看图片，每隔一定时间牵拉绳索，图片就会更换。