interesting function

• 趣味性

interesting function的用法和样例：

例句

1. Echolocation is a highly technical and interesting tactic.
   回声定位是一项具有高度技术性和趣味性的手段。
2. At Princeton, language teachers make special efforts to keep their subjects interesting.
   在普林斯顿大学，语文教师特别下功夫，使他们的课程增添趣味性。