derrick boom steeve suspender hanger rod sag rod sling stay a drow up water tool from the well sag tie
Gone are the support suspenders and gaudy steel rings that strangled the tower for much of the last decade.
过去十几年间斜塔四周起支撑作用的吊杆和绕在塔身上的华而不实的钢圈现已荡然无存。
—— 给力词典精选The great body of the flooring and the suspenders was swayed to and fro.
庞大的桥面躯体和吊杆来回地摆动。
—— 辞典例句Its most prominent feature is the massive beam.
它最显著的特点就是其庞大的吊杆。
—— 给力词典精选Angle the boom arm to position the microphone precisely.
调整话筒吊杆臂角度,准确定位麦克风的位置。
—— 给力词典精选These booms are to stop the traffic for passing trains.
这些吊杆是用来为过路火车通过而拦住交通的。
—— 给力词典精选