rope ladder
短语词组
- Rope embarkation ladder 木头船用引船员软体
- rope -ladder puncture technique 绳梯穿刺法
- rope ladder storage seat 软梯存放座
- Rope ladder winch 软梯绞车
- a rope ladder 吊梯;绳梯
- the rope ladder fixator 绳梯样内固定器
- close pedal rope ladder 密踏步绳梯
- concluding line of rope ladder 绳梯中央绳 返回 rope ladder