单词	sky factor
释义	sky factor 天空因数
随便看	direct type lubricator direct-type recorder direct type recorder direct-type wave direct undertaking work direct underwriting direct union direct universal suffrage directure directus direct usage Direct use direct user directuss direct utility direct utility approach Direct utility cost directv direct vacuum tube current direct valency direct vaporization technique for solution direct variable cost direct variation DirecTV DirecTV direct vendor delivery 孤帆暮雨低孤帆远影碧空尽孤影小窗灯孤村几岁临伊岸孤村芳草远孤村路孤枕掩孤标应也有孤标百尺雪中见孤根暖独回 63487 63488 63489 63490 63491 63492 63493 63494 63495 63496