| 释义 |
Hanging scaffold hanging scaffold[′haŋ·iŋ ¦ska‚fəld] (civil engineering) A movable platform suspended by ropes and pulleys; used by workers for above-ground building construction and maintenance. Hanging scaffoldA suspended scaffold supported by cables at each end, and raised or lowered by a small electric motor located on the cable.hanging scaffoldA scaffold that is suspended by ropes and pulleys. |