英语释义
1. any of several grasses (genus Avena) especially a widely cultivated cereal grass (A. sativa)
2. a crop or plot of the oat also the seed of an oat —usually used in plural but singular or plural in construction
3. a reed instrument made of an oat straw
4. to act in a newly self-confident and often self-important manner
5. a kind of grain that is widely grown
6. the seeds of the oat plant used as feed for farm animals and in foods (such as bread and oatmeal) for people
7. a cereal grass grown for its loose clusters of seeds that are used for human food and animal feed
8. a crop or the seeds of the oat