我家养着一条小小的十间鱼。它长约4厘米,是椭圆形的,体色灰白,从眼睛到尾鳍有8条黑色的环带绕身,就像斑马的条纹一样。这条十间鱼生性凶猛,我给它取了一个外号,叫“角斗士”。这条十间鱼非常残忍好斗。它总是拼命地追杀和它混养在一起的其他鱼儿,狠狠地用嘴啄咬它们,直到它们痛苦地死 My family has a little fish. It is about 4 cm long, is oval, body color gray, from the eyes to the caudal fin with eight black ring around, just like the zebra stripes. This ten fish ferocious, I gave it a nickname, called “Gladiator ”. This ten fish is very cruel and aggressive. It desperately pursued other fish that it had mixed with it, biting it with their mouth until they died painfully