单词	空质
释义	空质 kōng zhì沒有作用的人質。
随便看	aerial photography matching aerial photography positioning aerial photo interpretation aerial photo-interpretation aerial photomap aerial photo map aerial photomapping aerial photomap ping aerial photoreconnaissance aerial photo reconnaissance Aerial photos digital orthophoto map aerial photo-taking organization aerial picket aerial picket aircraft aerial pickets aerial pickup aerial pickup system aerial picture aerial pingpong aerial ping pong Aerial Ping-Pong aerial Pinus tabulaeformis forest aerial pipe crossing aerial pipeline aerial pipe line bridge