eat a piece

• 吃零食

eat a piece的用法和样例：

例句

1. It's a principle of mine not to eat between meals.
   两餐之间不吃零食是我的一个准则。
2. Yvonne nibbled on some carrot sticks as a snack.
   伊冯娜一点点地啃着胡萝卜条，当作是在吃零食。