视频对话：
We're also gonna need his medical files purged from the system.
把他的病历从系统中清除。
Fringe authorization.
边缘部门授权。
本期学习词汇：
fringe
n.穗；边缘；刘海；次要
vt.作为…的边缘，围绕着；给…加穗饰
adj.边缘的，外围的；次要的，附加的
例句：
1. A host of premiership clubs are in talks with juventus over their fringe players.
英超的几家俱乐部在和尤文图斯商谈他们的一些边缘球员.
2. They lived together in a mixed household on the fringe of a campus.
他们一起住在校园边上一处男女合租的房子里。
3. The party remained on the fringe of the political scene until last year.
直到去年为止这个政党一直处在政治舞台的外围。
4. The jacket had leather fringes.
这件夹克有皮穗。
5. She put up her hand and patted her large fringe.
她抬起手来理一理她那长长的刘海。