Read Edit View history 天问一号 Tiānwèn Yīhào Tianwen-1 Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 天问一号/天問一號 · Tiānwèn Yīhào · Tianwen-1 2026/03/04 天问一号 / 天問一號 Tiānwèn Yīhào Tianwen-1 Tianwen-1, Chinese mission to put a robotic rover on Mars launched in 2020 2020年，中国成功发射了天问一号火星探测器。 created sense Mar 4, 2026, 02:25 AM