treasure trove

1 treasure that is found hidden and whose owner is unknown 发现的无主财宝. 2 (fig 比喻) place, book, etc containing many useful or beautiful things 视为宝库的处所、 书等: The gallery is a treasure trove of medieval art. 这个画廊是中世纪艺术的 宝库.

travelogue (US also travelog), traverse, travesty, trawl, trawler, tray, treacherous, treacherously, treacherousness, treachery, treacle, treacly, tread, treadle, treadmill, treas, treason, treasonable, treasonably, treasure, treasure-house, treasure-hunt, treasurer, treasury, Treasury bill, treat, treat sb. as, treat sb. for, treatable, treatise, treatment, treaty, treble, treble chance, tree, tree-fern, tree-house, tree-line (also `timber-line), tree-top, tree-trunk,