变黑biànhēiTop 35000Meanings1. to darkenCharacters used变to change黑blackExamples2天空tiānkōng完全wánquán变黑biànhēi了le。The sky was completely dark.天tiān开始kāishǐ变黑biànhēi了le。你nǐ可以kěyǐ帮忙bāngmáng去qù开kāi个gè灯dēng吗ma？It's getting dark. Could you put the light on for me?