相关单词近义词 hardened 冷酷的, case-hardened 表面硬化的, realistic 现实的, earthy 泥土的, unsentimental 不动感情的, cynical 愤世嫉俗的, tough 强硬的, hard-edged 有力的; 挑剔的..., unfeeling 无情的, hard-bitten 变顽强的, pugnacious 好斗的临近词hard, hard oil相似词hard shoulder, hard to swallow idiom, hard up, hard-bitten, hard-earned, hard-fought, hard-headed, hard-hearted, 返回 hard-boiled