单词	five ports connection vlave
释义	five ports connection vlave 五口阀
随便看	satellite community satellite community reception satellite compass satellite component satellite computer satellite computer data processor satellite computer network Satellite Computer-Operated Readiness Equipment satellite computer terminal satellite, concentrator satellite concourse satellite configuration Satellite Configuration Control Elements satellite congresses satellite conic satellite conjunction satellite connection satellite constellation Satellite constellation communication networks Satellite Constellation Navigation System satellite constellation network satellite constellation rotation satellite constellations satellite control satellite data collection system