wū yú / zài / zhōng wén / lǐ / yě / jiào / hēi yú / shì / yī zhǒng / cháng jiàn / de / dàn shuǐ yú

乌鱼在中文里也叫黑鱼，是一种常见的淡水鱼。

In Chinese, the fish called wūyú is also known as hēiyú, a common freshwater fish.