有时候听不见自己某个心跳
[yŏu shí hòu tīng bù jiàn zì jĭ mŏu gè xīn tiào]
The title says 'Sometimes I can't hear a heartbeat within me', describing an intangible feeling that sometimes one is detached even from one’s body or spirit, as if they temporarily lose touch with their most intrinsic self or emotions, reflecting inner emptiness or disorientation