In two thousand five, Ball State University in Muncie,Indiana, began a program called "Degree in Three."

VOA: special.2009.07.23

Yeah, run the ball is called, when you run the ball, generally you only do it from 10 yards.

是的，就叫“带球跑”，带球跑的时候，你通常只从十码的地方开始。

美式足球 - SpeakingMax英语口语达人

It was called the minie ball. It made the gun a much more deadly weapon.

VOA: special.2009.12.03

At the base of the hair root is a small ball-like formation called a bulb.

VOA: special.2011.04.05

On Tuesday, there was a large party called the Halloween Ball.

VOA: special.2009.10.30

Fitness specialist Steve Ball says it's called the MyActivity Pyramid.

VOA: standard.2010.02.26