treasure trove noun
plural treasure troves
plural treasure troves
Learner's definition of TREASURE TROVE
[count]
1
: a collection of valuable things (such as gold and silver coins or jewels) found in a place where it was hidden, buried, etc.(在埋藏地被发掘出的)财宝 2
: a source or collection of valuable things宝库;宝藏 —
usually + of