英语词汇“light-seconds”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	light-seconds
释义	light-seconds ['lait'sekənd] n. 【天文学】光秒(指光在一秒钟所经过的距离)
随便看	valley contour Valley County Valley Creek valley crossing valley cross section valley current valley cu-rrent valley dam valley deepening valleyed valley environment Valley Falls valley falt valley fen valley fever valley fevers Valleyfield valleyfields valley fill valley filling valley flat valley floodplain valley-floor valley floor valley floor basement 正为鸥盟留醉眼，细看涛生云灭。正二三，雪封山；四五六，泥没足；七八九，正好走；十冬腊，皮开拆正人之言，明知其为我也，感而未必悦；邪人之言，明知其佞我也，笑而未必怒，于此知从善之难。正人先正己正人在朝，则朝廷安；邪人一进，便有不安之象正人必先正己正人有正理，歪人有歪理正人用但佞人忧。正会星辰扶北极，更将弦管醉东篱。正位凝命入出力入力入合入営入団入国入園入坑入城入場