凤毛麟角比喻人或物稀有珍贵。例天下慕向之如凤毛麟角。——明何良俊《四友斋丛说摘抄》英rare and precious things or persons; as precious and rare as phoenix feather and unicorn horns;[查看详情]

空前绝后前所未有后无来者。今多指人的技艺超绝古今。例古之木兰以女为男，代父从军，十二年而归同行者莫知其为女子歌诗美之，典籍传之，以其事空前绝后也。——宋朱象贤《闻见偶录男服从军》英be never known before and never to occur again; be unprecedented and unrepe[查看详情]

并世无两犹举世无双。[查看详情]

硕果仅存比喻存留下来的稀少可贵的人或物。英the only remaining of the great; be one of the few still left;[查看详情]

空谷足音空旷的山谷里听到的人的脚步声。比喻十分难得极为可贵的。例这就是十一位举人中的空谷足音。——《醒世姻缘》英the sound of footsteps in a deserted valley-a news or a statement which one does not hear often,or a thing that was seldom to found;[查看详情]

百不获一一百个里面也得不到一个。形容人或物的难得或所得极少。[查看详情]

一无所有什么都没有。[查看详情]

寡二少双《汉书吾丘寿王传》：“子在朕前之时知略辐凑，以为天下少双海内寡二。”后以“寡二少双”指罕有其匹独一无二。[查看详情]

寥若晨星南朝齐谢朓《京路夜发》诗：“晓星正寥落晨光复泱漭。”唐韩愈《华山女》诗：“黄衣道士亦讲说座下寥落如明星。”寥：稀少。稀少得像早晨的星星。形容数量稀少。英as sparse as the morning stars; rare; scanty; be rare like morning stars;[查看详情]

百里挑一一百个中间选一个形容极为出色或少见。英a top-notch (cream) of the crop; one in a hundred;[查看详情]