清空 qīngkōng empty Origin Definitions Defs Strokes Stroke Words Sentences Sents Showing: clear All meanings 5 qīngkōng 5 empty 4clear 1 1 sentence for 清空 (qīngkōng — clear) 清空你的思绪。 qīngkōng nǐ de sīxù. Clear your mind. Source: OpenSubtitles