相关单词近义词 naive 天真的, unaware 没有发觉的, unsuspicious 无怀疑的, unwary 不小心的, gullible 易受骗的, credulous 轻信的, innocent 清白的临近词uns, unstop相似词unsure, unsurpassed, unsurprising, unsuspected, unsustainable, unsustainably, unsweetened, unswerving, 返回 unsuspecting