Numismatist
01
钱币学家, 硬币收藏家
someone who collects, studies, or deals with coins, currency, and related items, often as a hobby or profession
例子
As a numismatist, she specialized in ancient Roman coins and frequently attended coin conventions to expand her collection.
作为一名钱币学家，她专门研究古罗马硬币，并经常参加硬币大会以扩大她的收藏。
