sling

中文： 投石索、绷带

1. An instrument for throwing stones or other missiles, consisting of a short strap with two strings fastened to its ends, or with a string fastened to one end and a light stick to the other.
2. A kind of hanging bandage put around the neck, in which a wounded arm or hand is supported.
3. A loop of cloth, worn around the neck, for supporting a baby or other such load.
4. A loop of rope, or a rope or chain with hooks, for suspending a barrel, bale, or other heavy object, in hoisting or lowering.
5. A strap attached to a firearm, for suspending it from the shoulder.
6. A band of rope or iron for securing a yard to a mast.
7. The act or motion of hurling as with a sling; a throw; figuratively, a stroke.
8. A loop of rope or fabric tape used for various purposes: e.g. as part of a runner, or providing extra protection when abseiling or belaying.

复数 slings