相关单词近义词 occasional 偶然的, irregular 不规则的, sporadic 不定时发生的..., intermittent 间歇的, sparse 稀少的, variable 可变的, inconsistent 不一致的, unreliable 不可靠的, erratic 古怪的, unpredictable 不可预知的临近词pate, patchwork, patchy fog, patchy hide, patchy work, patchy shadow, patchy amnesia, patchy adhesion, patchy contrast, patchy population, patchy continuity, patchy trousers. 返回 patchiest