橙子与少女亦如朦胧的春天柠檬与少年亦如清新的夏天
[chéng zi yŭ shăo nǚ yì rú méng lóng de chūn tiān níng méng yŭ shăo nián yì rú qīng xīn de xià tiān]
This poetic line draws analogies - comparing oranges & young girls to the vague, romantic spring, lemons & young boys to the fresh summer; evoking vivid scenes of youthful beauty and seasons.