frisée       
noun [ U ] (also frisee) uk/ˈfriː.zeɪ/ us/ˈfriː.zeɪ/
 菊苣(一种绿叶植物,叶子边缘呈锯齿状,可拌色拉生吃)
a plant that has green leaves with curly edges, eaten uncooked in salads
  This fish dish is excellent served with a side salad of frisée.
 Dress the frisee with oil and lemon juice.
 You'll need a small frisee lettuce, washed and trimmed.
 - More examples
 - Clean the frisée by washing and trimming off the outer leaves.
 - The bitter salad of chopped frisée was nice with the sweetness of the caramelized onions.
 - I love the peppery, bitter taste of frisee and rocket.