And on six Sunday nights a year, ballroom dancers from as far away as St.Louis - two states away in Missouri - once again head to downtown Indianapolis to swing to the music of big bands and rekindle memories of long-ago dances and romances at the Roof.

VOA: standard.2010.02.25

Well it'll be interesting to see if you swing at the first pitch and decide to take this class on.

我很希望大家能,上了试听课后,继续选修这门课

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Well it'll be interesting to see if you swing at the first pitch and decide to take this class on.

我很希望大家能,上了试听课后,继续选修这门课

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选