coefficient of difficulty

英 美
  • 难度系数
  • coefficient n.系数
  • difficulty n.困难;争议;麻烦
  • of prep.关于;...的(表所属);出身于;由于
    1. In spite of the great degree of difficulty,he did a wonderful dive.
      尽管难度系数很大,但她还是跳得非常漂亮。