相关单词同义词tough, relentless, ruthless, unrelenting, 近义词 patient 有耐心的, iron 熨斗, violent 猛烈的, inexpiable 不能补偿的, insistent 坚持的, relentless 冷酷无情的, adamant 坚定不移的, unstoppable 无法停止的, inevitable 不可避免的, unavoidable 不可避免的, inescapable 无法逃脱的, unchangeable 不变的, inflexible 不可弯曲的, obdurate 固执的, unrelenting 不屈不挠的, grim 严厉的, unforgiving 不原谅的, unappeasable 制止不住的, adamantine 金刚石制的, stern 严厉的, intransigent 不妥协性的临近词inexpensive, inexact, inexorable law, inexorable fate, inexorable trend, inexorable price rises相似词inevitably, inexact, inexcusable, inexhaustible, inexpedient, inexpensive, inexperience, inexperienced, 返回 inexorable