单词	开设公开课
释义	开设公开课 offer an open course公开
随便看	Omnidirectional Radar Range omnidirectional radiation omnidirectional radiator omnidirectional radio omnidirectional radio beacon omni-directional radio beacon omnidirectional radio beaconORB omnidirectional radio beacon ORB omnidirectional radiometer omni-directional radiometer omnidirectional radio range omnidirectional radio rangeomnirange omnidirectional radio ranges omnidirectional radio ranging omnidirectional range omni-directional range omnidirectional range range omnidirectional ranges omni-directional range set omnidirectional range station omnidirectional ranging omni-directional receive antenna omni-directional receiving omnidirectional reflector omni-directional reflector