vanish['væniʃ]vi.1.■消失;突然不见:The mysterious woman passenger vanished.这位神秘的女乘客突然不见了。2.■(尤指神秘地)离去;消散:Our hopes have vanished.我们的希望已烟消云散。3.■消亡,消灭:Many kinds of animals have vanished from the earth.很多种动物已从地球上消灭。4.■【数学】成为零vt.1.■使消失,使不见n.1.■【语音学】消失音,弱化音近义词disappearfade反义词appearemerge
vanishvanish[ˈvæniʃ]vi.1.■消失; 消灭; 消散(from)2.■【数】化为零, 等[趋]于零vanish into thin air [from sight]消失不见vanish in darkness在黑暗中消失vanish into nothing化为乌有