adj.罕见的，特殊的；半熟的；半生的；稀薄的，经过稀化的；三分熟 双语释义：adj.(形容词)稀少的,罕见的 extremely unusual or uncommon稀薄的 (especially of air) thin; light[A]极好的,极度的 unusually good or extreme英英释义： rareadj.not widely known; especially valued for its uncommonness"a rare word"; "rare books"re