苦涩的咖啡苦似药甜蜜的糖果甜似蜜
[kŭ sè de kā fēi kŭ sì yào tián mì de táng guŏ tián sì mì]
Using contrasts between bitter coffee (like medicine) and sweet candy (like honey), it symbolizes how life can be filled with bitter and sweet moments, representing various emotional states or experiences.