面具下的我丑陋不堪
[miàn jù xià de wŏ chŏu lòu bù kān]
It literally translates as 'Me under the mask is grotesque'. It might represent internal struggle between social expectations/ appearances ('mask') and one's true feelings('true me'). This reflects how one perceives themselves privately, possibly indicating a less confident side, loneliness, anxiety or difficulty integrating in society but also shows authenticity when facing true inner self