formal degree

• 形式次数

formal degree的用法和样例：

例句

1. The number of terrorist attacks has increased to a frightening degree.
   恐怖袭击的次数上升到一个令人恐惧的程度。
2. He maintained that classification by the degree of the equation was the correct principle.
   他主张按方程的次数来进行分类是正确的原则。