短語詞組短語reciprocating type air compressor 活塞式空氣壓縮機;活塞式風泵mining reciprocating air compressor 鑛用空壓機reciprocating air compressor oil 往複式空氣壓縮機油Reciprocating piston minitype air compressor 微型往複活塞空氣壓縮機 返回 reciprocating air compressor