Meaning of hèn:
hèn
恨
Verb
to hate; to regret
Tā duì zhè zhǒng bù gōng píng de zhìdù gǎndào qiángliè de hèn.
他对这种不公平的制度感到强烈的恨。
He feels a strong hatred towards this unfair system.
Tā duì zìjǐ de juédìng fēicháng hèn.
他对自己的决定非常恨。
He deeply regrets his decision.