单词	扁平钢丝绳
释义	扁平钢丝绳 flat ropeflat wire rope
随便看	observation data observation data of earth resistivity observation deck observation delegation observation description observation desk observation device observation dome observation domes observation door observation efficiency observation elevator observation elevator, panorama lift observation environment observation epoch observation equation observation equipment observation equipments observation equivalence observation error observationerror for carrier wave observation evidence observation expand Observation Experiment Target observation eyepiece