(LONGMAN2000) cereal | Definition: 谷物 | (IELTS4000) cereal | Definition: grass such as wheat, oats, or corn, the starchy grains of which are used as food. | | (ESS4000) cereal | Definition: Cereal is a food that you mix with milk and eat for breakfast. | Example: →Cereal is a fast and common breakfast food enjoyed in the U.S. |