光阴如箭 guāngyīnrújiàn time flies like an arrow Origin Definitions Defs Strokes Stroke Words Sentences Sents 光阴 光陰 guāngyīn noun time time available; time as it passes如 rú preposition to be like to be like; to be similar to; as if箭 jiàn fast describes movement that is fast or sudden, as if shot from a bow