He and his crews were called in to help put out fires set by the Iraqi army as it fled from coalition forces.

VOA: special.2009.03.22

Then around this cell body there's an elaborate set of processes which extend out from the cell body and they go in various directions.

环绕在细胞周围的是,是从细胞体延伸出的一束束精细的突起,它们向各个方向延伸

耶鲁公开课 - 生物医学工程探索课程节选