Read Edit View history 外太空 wàitàikōng outer space Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 外太空 · wàitàikōng · outer space 2026/03/04 外太空 wàitàikōng outer space outer space 人类一直梦想着探索神秘的外太空。 place word created sense Mar 4, 2026, 02:25 AM