Today, Walter works with the DART Center, an organization which helps journalists deal with the emotional stress of covering traumatic news events.

VOA: standard.2010.07.01

Two, it helps us center the mind, allowing the listener to concentrate.

第二,它帮助人们集中精力,让听众能够 全神贯注

耶鲁公开课 - 聆听音乐课程节选

There is, there is a university-run, sort of career center that helps you get, you know...

有个学校经营的类似就业中心的机构帮助学生找工作……

招聘兼职员工 - SpeakingMax英语口语达人

The volunteers offer food and medical help. Arizona artist Peter Young helps at the center.

VOA: standard.2010.06.07