a mouthful of food

• 一口食物

a mouthful of food的用法和样例：

例句

1. I hate it when people speak with a full mouth.
   我讨厌人们满口食物地讲话。
2. In conventional animal training, a morsel of food can be used as a reward.
   在传统的动物训练过程中，一口食物就可以当作一种报酬。