卡布奇诺苦涩的甘甜提拉米苏甘甜的苦涩
[kă bù qí nuò kŭ sè de gān tián tí lā mĭ sū gān tián de kŭ sè]
A juxtaposition using coffee desserts Cappuccino and Tiramisu. Sweetness contrasts with bitterness, symbolizing different emotional layers in life experiences, such as pleasure versus pain or highs versus lows.