协调世界时 xiétiáoshìjièshí UTC Definitions Defs Origin Strokes Stroke Words Sentences Sents 协调世界时 (協調世界時) xiétiáoshìjièshí UTC Coordinated Universal Time (UTC) Sources Definitions CC-CEDICT
协调世界时 (協調世界時) xiétiáoshìjièshí UTC Coordinated Universal Time (UTC) Sources Definitions CC-CEDICT
