appetizer|appetizers

这场演讲的前半部分只是正餐前的开胃菜。

The first half of the lecture was just an ___appetizer before the main course.

晚宴开始前，服务员端上了一盘盘精致的开胃小食。

Before the dinner started, the waiters served trays of exquisite ___appetizers.

服务员先给我们上了春卷和虾饺作为开胃菜。

The waiter brought us spring rolls and shrimp dumplings as ___appetizers first.