corn有复数形式吗
作玉米、谷粒讲时,有复数,+s；作谷物讲时没有复数,是不可数名词.
corn
n.(小麦等)谷物;谷粒;(尤指脚趾上的)钉胼，鸡眼
复数： corns
The field had been ploughed and planted with corn.
这块地已犁过并种上了玉米。
I know for a fact that baby corn is very expensive in Europe
我知道玉米笋在欧洲的确价格不菲。
Aid workers helped distribute corn, milk and other staples.
救助人员协助分发谷物、牛奶及其他必需的食物。
