cranen.鹤;起重机v.起吊;伸长(脖子);犹豫
crane wrecker起重抢救车
crane braking起重机制动
crane loadings吊车荷载
crane position鹤立姿势
crane platform吊车平台
crane erection起重机安装
crane operator吊车司机
crane carriage起重小车,横行小车
craners gantry起重机门架
cranette serge精纺细哔叽