深邃的眼眸是她的影子深邃的眼眸是他的影子
[shēn suì de yăn móu shì tā de yĭng zi shēn suì de yăn móu shì tā de yĭng zi]
Conveys depth and intensity; the phrase paints vivid imagery about two sets of eyes, hinting at their profoundness mirroring the shadows cast by them - possibly signifying their impact or reflection of inner feelings/selves.