a large natural or artificial lake used as a source of water supply
水库。
a supply or source of something
储藏,贮备
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Scotland has always had a fine reservoir of comic talent .苏格兰一直是喜剧天才的宝库。
[usu. with modifier]a place where fluid collects, especially in rock strata or in the body
蓄水池;(岩层中的)贮水层;(体内的)储液囊。
a receptacle or part of a machine designed to hold fluid
贮液器。
【医】 (病原体的)储存宿主,储主,储源。
"mid 17th cent.: from French