implacable
🇺🇸
/ɪmˈplækəbl/
🇬🇧
/ɪmˈplækəbl/
not able to be calmed or satisfied
He faced the implacable anger of the mob.
他面对了暴民不可平息的愤怒。
determined not to change one's mind or stop doing something
She was implacable in her pursuit of justice.
她在追求正义时毫不留情。