正菜

例句：

1. 1. This restaurant serves a variety of dishes to satisfy different tastes.
   这家餐厅提供各种菜肴以满足不同口味。
2. 2. The main course is the most important part of the meal.
   主菜是这顿饭最重要的部分。
3. 3. We decided to have our main course first before we started eating.
   我们决定先吃主菜，然后再开始吃饭。