boom hoist_新英汉石油技术词典
boom hoist
[新英汉石油技术词典]
boom hoist扒杆绞车，悬臂吊车
是什么意思，boom hoist的解释，boom hoist的翻译
[建筑英汉词典] boom hoist
[水利英汉词典] boom hoist
[海运英汉词典] boom hoist
[消防英汉词典] boom hoist
[电信英汉词典] boom hoist
[石油英汉词典] boom hoist
[矿业英汉词典] boom hoist
[航海英汉词典] boom hoist
[船舶英汉词典] boom hoist
[进出口英汉词典] boom hoist
[造纸英汉词典] boom hoist
