鲫鱼

鲫鱼	jì yú	crucian carp
鲫	jì	bastard carp / sand perch
鱼	Yú	surname Yu
鱼	yú	fish (CL:条,尾) / used in the names of various aquatic animals that are not fish (including abalone 鲍鱼, alligators and crocodiles 鳄鱼 and octopi 章鱼)