红茶苦涩的甜绿茶清淡的香
[hóng chá kŭ sè de tián lǜ chá qīng dàn de xiāng]
This nickname contrasts the tastes of black tea and green tea. Black tea is often associated with a sweet yet bitter flavor, while green tea has a lighter and fresher aroma. It reflects the person’s appreciation for different but equally appealing qualities in life.