erection loop

• 安装环,吊环

erection loop的用法和样例：

例句

1. The climbers on either end of the team can use the rope itself to attach their packs, while the middle person will need a long runner clipped from the haul loop to the rope.
   处于头尾位置的攀登者可以直接用结组绳末端系在他们的背包上，中间的攀登者需要用扁带环连接背包吊环和绳子。