turntable e ladder转台云梯
turntable e ladder inclination indication云梯角度指示器
turntable e ladder safety light云梯安全灯
turntable e ladder load indicator云梯负荷指示器
turntable e ladder safety bell云梯安全铃
turntable e ladder range indicator云梯工作范围指示器
turntable e ladder operation position云梯操作台
manually operated turntable ladder手动转台云梯;手动转台云梯消防车
turntable ladder inclination indication云梯角度指示器
N（名词） a power-operated extending ladder mounted on a fire engine 转台云梯; 安在消防车上的机力操纵的可延长梯子 (US and Canadian name aerial ladder) [英国英语]