tā / duì / gǎn / qíng / hěn / bó / qíng / fēn / shǒu / hòu / hěn / kuài / jiù / wàng / le / duì / fāng

他对感情很薄情，分手后很快就忘了对方。

He is very fickle in love and quickly forgot his partner after the breakup.