影子是时光的心亡鱼是深海的疤
[yĭng zi shì shí guāng de xīn wáng yú shì shēn hăi de bā]
A poetic metaphor, 'shadows are the forgotten heartbeats of time; scars in the deep ocean represent fish,' conveying melancholy or sadness related to personal struggles or experiences, using abstract imagery and symbolism to express emotions.