在线词典惘然若失惘然：失意的样子。心情不舒畅，好像丢掉了什么东西似的。拼音wǎng rán ruò shī解释惘然：失意的样子。心情不舒畅，好像丢掉了什么东西似的。近义词怅然若失、若有所失、惘然如失反义词胸有成竹英文释义lit. to be frustrated as though having lost sth (idiom); fig. to be at a loss; perplexed; frustrated
