Read Edit View history 开天窗 kāitiānchuāng leave a blank Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 开天窗/開天窗 · kāitiānchuāng · leave a blank 2026/03/04 开天窗 / 開天窗 kāitiānchuāng leave a blank to leave a blank space in a publication to mark a censored area 由于社论未能通过审查，报纸的头版开天窗了。 created sense Mar 4, 2026, 02:25 AM