treasure trove

英 ['treʒə trəʊv] 美 ['treʒər troʊv]

• n. 无主埋藏物；无主珍宝

英英释义

Noun:

1. treasure of unknown ownership found hidden (usually in the earth)

2. any collection of valuables that is discovered;

   "her book was a treasure trove of new ideas"
   "mother's attic was a treasure trove when we were looking for antiques"
   

近反义词

【近义词】

• trove 贵重发现物