单词	gun firing systems
释义	gun firing systems 射控系统
随便看	single screw compressor single screw extruder single-screw extruder single-screw extrusion machine single screw motor ship single-screw oil pump single-screw open-close machine single-screw plodder single screw propellor ship single-screw pump single-screw ship single screw ship single-screw steamer single screw thread single-screw thread single-screw type vise single screw type vise single screw vessel single-screw vessel single scull single sculls singles day single seal single seaming single-season 一日万里一日三复一日三岁一日三月一日三省一日三秋一日三覆一日不见，如隔三秋一日之长一日之长威赫威迫威逼威震威风娃娃娃娃娃亲娃娃生娃娃脸