romaine /rəʊˈmeɪn/ (also romaine lettuce)

• 1. 

  N-UNCOUNT Romaine is a type of lettuce with a long narrow head and crisp leaves. 长叶莴苣 [美国英语]

  例：

  ...a salad of romaine and honeydew melon.

  ...一份长叶莴苣和蜜瓜色拉。