cereal可不可数
意思是谷类食物;麦片粥breakfast cereals 早餐用的谷类食品
意思是谷类食物时,可数
a bowl of cereal 一碗麦片粥
意思是麦片粥,不可数
cereal例句
1.有变体名词Cereal or breakfast cereal is a food made from grain.
It is mixed with milk and eaten for breakfast.
I have a bowl of cereal every morning.
2.可数名词
Cereals are plants such as wheat,corn,or rice that produce grain.
...the rich cereal-growing districts of the Paris Basin.