爱苦无药情涩难尝
[ài kŭ wú yào qíng sè nán cháng]
'爱苦无药情涩难尝' conveys a rather profound sentiment. Literally translating to bitter love with no remedies, and hard-tolerate unripened affection, it implies feelings of suffering due to failed relationships or painful crushes where heartache lingers and becomes tough to endure.