掩饰呐一些脆弱伪装呐一丝坚强
[yăn shì nà yī xiē cuì ruò wĕi zhuāng nà yī sī jiān qiáng]
Translating to 'Mask some vulnerability, pretend a little strength,' it conveys the idea of hiding weakness and putting on an appearance of toughness or resilience, indicating internal conflict between one's public persona and true self.