碧空如洗 bìkōngrúxǐ cloudless blue sky Origin Definitions Defs Strokes Stroke Words Sentences Sents 碧空 bìkōng clear blue sky a clear blue sky; the azure expanse如 rú preposition to be like to be like; to be similar to; as if洗 xǐ verb to wash to wash; to bathe; to clean something using water or other solvents