n. 鲤鱼类淡水鱼

[ noun ]
freshwater dace-like game fish of Europe and western Asia noted for ability to survive outside water
<noun.animal>

Tench \Tench\, n. [OF. tenche, F. tanche, L. tinca.] (Zo["o]l.)
A European fresh-water fish ({Tinca tinca}, or {Tinca
vulgaris}) allied to the carp. It is noted for its tenacity
of life.