穿着葬礼服参加你的婚礼
[chuān zhe zàng lĭ fú cān jiā nĭ de hūn lĭ]
Translated to 'Wearing funeral attire at your wedding', it symbolizes sorrowful feelings or a grim perspective toward an event usually perceived as joyous. It could imply dissatisfaction or pessimism towards marriage or similar commitments.