Jib crane
01
悬臂起重机, 旋臂吊
a horizontal arm mounted on a vertical support structure that rotates and lifts loads within a specific radius, commonly used in industrial and construction settings
语法信息
有生性状态
无生命
形态构成
复合词
可数
复数形式
jib cranes
例子
The workers used the jib crane to lift the heavy steel beams into place.
工人们使用悬臂起重机将沉重的钢梁吊装到位。



























