四脚朝天 sìjiǎocháotiān flat on back Definitions Defs Origin Strokes Stroke Words Sentences Sents 1 sentence 他脚下一滑,摔了个四脚朝天。 tā jiǎo xià yī huá, shuāi le gè sìjiǎocháotiān. He slipped and fell flat on his back with his limbs in the air. Source: Dong Chinese Dictionary