英语单词“a needle in the bottle of haystack”的翻译、意思、用法、释义-英汉词典

单词	a needle in the bottle of haystack
释义	a needle in the bottle of haystack1.■极难找的东西
随便看	optical printer optical processor optical profilometer optical projector,optical projection system optical property optical pulsar optical pulse optical pumping optical pyrometer optical quenching optical radar optical range finder optical reader optical recording optical rectification optical reflectometer optical relay optical rotation optical rotatory dispersion opticals optical scanner optical scanning optical sound optical sound head optical sound recorder 峨峨左右升龙进，昨夜雪飞云作堆尽江上、青峰好在，可怜曾是，野烧痕深别离刚半晌夙夜怀山甫，清风咏所思圣人不利己，忧济在元元七百里山水，手中楖栗粗克风吹花次第芳扆倅丹丘地，平分刺史天堂堂八十翁，自喜无人识未了应须还宿债，破后还将茅草盖同杨济翁唐季路陈纯叟饮光风亭光风旧名招屈送刘声伯赴南安军羁置明应仲出季长近诗二首次韵寄之·其二颂十玄谈心印南乡子·其二·午日臀疣道钉遁路笃傉公宫