相关单词同義詞cruel, iron, ongoing, ruthless, 近義詞 persistent 堅持的, unyielding 不屈的, uncompromising 不讓步的, harsh 粗糙的, persevering 堅忍不拔的, merciless 無慈悲心的, cruel 殘酷的, unsympathetic 不表同情的, inflexible 不可彎曲的, steadfast 堅定的, strict 嚴格的, firm 公司, heartless 無情的, hard 硬的, ruthless 殘忍的, violent 猛烈的, marble 大理石, continual 不斷的, ceaseless 不絕的, unrelenting 不屈不撓的, constant 不變的, inexpiable 不能補償的, rigorous 嚴格的, inexorable 無情的, rigid 堅硬的, unremitting 不懈的, insistent 堅持的, obstinate 固執的without pity, 毫無同情之心..., without 沒有, pity 憐憫, grim 嚴厲的, unforgiving 不原諒的, unappeasable 制止不住的, stern 嚴厲的臨近詞relevance, relent, relentlessly, relentless fate, relentless campaign, relentlessly pursue, relentless persecution.相似詞relegate, relegation, relegation zone, relent, relevance, relevant, reliable, reliance, 返回 relentless