短語詞組短語mobile shore crane 活動岸上吊機mobile yard crane 料場用移動式吊車mobile job crane 移動式起重機mobile e crane 移動式起重機;起重車mobile slewing crane 懸臂汽車吊mobile hydraulic crane 移動式液壓起重機;移動式液壓吊車mobile mechanical crane 移動式機械起重機Mobile gantry crane crane 門式起重機mobile lattice crane 自行式桁架臂式工程起重機 返回 mobile crane