relentless

/rɪˈlentləs/📚 7147 116 2托福雅思

Something bad that is relentless never stops or never becomes less intense. ^{毫不留情的}

Someone who is relentless is determined to do something and refuses to give up, even if what they are doing is unpleasant or cruel.
坚持不懈的

-less 表形容词,""无…的,不…的”relentless 无情的（relent 宽厚）

单词造句: