开灯 kāidēng to turn on the light Definitions Defs Origin Strokes Stroke Words Sentences Sents 2 sentences 你现在睡觉还开灯吗? nǐ xiànzài shuì jiào hái kāi dēng ma? Do you still sleep with your lights on? Source: OpenSubtitles我把书放下来然后开灯。 wǒ bǎ shū fàng xia lái ránhòu kāi dēng. I put the book down and turned on the light. Source: Tatoeba