为何薄荷如此心凉为何柠檬如此心酸
[wéi hé bó hé rú cĭ xīn liáng wéi hé níng méng rú cĭ xīn suān]
Translates as 'Why does mint make the heart so cool, why does lemon make the heart so sour? '. Mint often symbolizes coolness and calmness; lemon symbolizes sharpness and sorrow, reflecting inner tranquility, loneliness, and sadness, as well as contemplation over emotions triggered by external factors.