peck at sth to eat only a little bit of a meal because you are not interested in it or not hungry吃一点点〔因不喜欢或不饿〕:•She pecked at her food in silence.她默默地吃了几小口。ˈpeck at sthto eat only a very small amount of a meal because you are not hungry(因不饿而)浅尝几口pick at |