单词	天球轴
释义	天球轴celestial axis
随便看	message group message handle message handle--mh message handler message handler--mh message handler，mh message handle，mh message handling message handling environment message handling processor message handling processor，mhp message handling program message handling program--mhp message handling program，mhp message handling service message handling system message handling system (mhs) message handling system--mhs message handling system{=mhs} message handling systems message handling systems{=mhs} message handling system，mhs message header message header/heading message header--mh