1、雅思类频典——weathering /weðəriŋ/ n.侵蚀，风化
【视例】Weathering and discoloration suggests these bones have been out there for approximately five years.
风化和褪色表明这块骨头已经在那大约有五年了。
——来自于《Bones Season 1 (14)》
2、托福类频典——circumference :[sə'kʌmfərəns] n. 周长，圆周
【视例】What is the circumference of a wine bottle?
一个酒瓶的周长是多少？
——来自于《Bones Season 4 (25)》
频典原创团队微博，速度粉一个：
日语薇视频
英语薇视频