虾是可数名词。

shrimp

n.虾;小虾

复数： shrimps shrimp

例句：

When the shrimp farm is built it will block the stream

一旦养虾场建起来，将会截断这条河流。

Add the shrimp and cook for 30 seconds

放入小虾，煮30秒。

Atanas ordered a shrimp cocktail and a salad

阿塔纳斯点了一份鸡尾冷虾和一份色拉。

They drifted on the lake, fishing and catching shrimp to get by.

他们漂泊湖上，以打鱼捕虾为生。