短語詞組短語Overhead isolation crane [機(jī)]絕緣橋式起重機(jī)overhead stacking crane [機(jī)]橋式堆垛起重機(jī)overhead cable crane 懸索吊車overhead d crane 橋式吊車Overhead type crane 橋架型起重機(jī)overhead trailing crane 普通橋式起重機(jī)overhead travelloing crane 桁架吊車overhead grabbing crane 高架抓斗吊車Overhead bikinging crane 高空移動行車 返回 overhead crane