海蓝似天我终不是她少年的泪不及海天蓝
[hăi lán sì tiān wŏ zhōng bù shì tā shăo nián de lèi bù jí hăi tiān lán]
Though the ocean blue looks like the sky, I’m not his teenage lover whose tears fail to match this endless sea-blue beauty. It portrays a complex situation where unrequited love or regret is compared against beautiful scenery.