fish的复数形式：fishes、fish。

指鱼的种类时用fishes，其它情况复数用fish。例如，two fish，两条鱼；two fishes，两种鱼。fish基本含义n.鱼;鱼肉v.钓鱼;捕鱼;在…捕鱼(或钓鱼)第三人称单数：fishes复数：fishes、fish扩展资料：复数名词规则变化1、一般在名词词尾加s。如：dog-dogs, house-houses, gram-grams，officer-officers.2、以s,ss,sh, ch及x结尾的名词加es构成其复数形式。如： kiss-kisses, watch-watches, box-boxes, bush-bushes glass-glasses.