Iceberg lettuce is a round, green vegetable with crisp leaves.Many people use iceberg lettuce in salads and sandwiches.冰山生菜是一种圆形的绿色蔬菜,叶子爽脆。很多人用冰山生菜做沙拉和三明治。
Watercress is a small green plant that grows in water.People like to eat watercress because it tastes fresh and a little spicy.西洋菜是一种生长在水中的绿色植物。人们喜欢吃西洋菜,因为它味道清新、微微有点辣。