春光不懂夏花与秋凉
[chūn guāng bù dŏng xià huā yŭ qiū liáng]
Translating to 'Spring does not understand Summer flowers and Autumn coolness,' this phrase reflects an unfulfilled longing or regret. It implies a yearning that remains unreciprocated, as spring never truly understands the fleeting beauty of summer flowers or the sadness of autumn, expressing bittersweet emotions.