“瑰宝”，用英语怎么说

gem [dVem] n. 宝石, 珍宝, 精华, 被喜爱的人, 美玉

GEM=Ground Effect Machine 气垫车[船]

gem gem AHD:[jµm] D.J.[d9em] K.K.[d9Wm] n.（名词） A pearl or mineral that has been cut and polished for use as an ornament. 宝石，珍珠：珍珠或矿石，已被切割或抛光而作为装饰品 Something that is valued for its beauty or perfection: 珍品：由于其美丽或完美而被珍藏的东西： a little gem of a book. 一本宝书 A beloved or highly prized person. 受到宠爱或评价很高的人 A type of muffin. 一种小松糕 v.tr.（及物动词） gemmed,gem.ming,gems To adorn with or as if with precious or semiprecious stones. 装饰：用宝石修饰，或用看起来是宝石或半宝石的东西装饰

Middle English gemme 中古英语 gemme from Old French 源自 古法语 from Latin gemma * see gembh- 源自 拉丁语 gemma *参见 gembh-

GEM GEM abbr.（略语） Ground-effect machine. Ground-effect machine.

gem /dVem; dVem/ ---------- 1 ---------- precious stone or jewel, esp when cut and polished 宝石（尤指经切割打磨的）: * a crown studded with gems 镶宝石的皇冠. ---------- 2 ---------- (fig 比喻) thing highly valued for beauty or some other special quality 宝物; 精华; 珍品; 美丽绝伦的事物: * This picture is the gem (ie the best) of the collection. 这幅画是收藏的珍品. * a gem of a place, ie an excellent place 胜地 * That restaurant is a little gem. 那餐厅是个小乐园. * She's a real gem! 她美如仙子! 复合： `gemstone n precious or semi-precious stone, esp before cutting into shape 宝石或次宝石（尤指未经琢磨成形的）.