During the event, children poured over illustrated posters of their rights, slowly tracing their fingers along the pages as they mumbled the words.

VOA: standard.2009.11.22

Mitosis is one event that happens during this larger event called the cell cycle.

有丝分裂就是发生在,较大的细胞周期中的一个小一点的环节

耶鲁公开课 - 生物医学工程探索课程节选

Jim Lovell talked about the current situation at NASA during an event to mark the fortieth anniversary of Apollo Thirteen.

VOA: special.2010.04.28

During one event, she noted that German prisoners of war were permitted to sit closer to the stage than black soldiers.

VOA: special.2010.05.23

It shows George Washington and his soldiers during an important event of the American Revolution.

VOA: special.2010.08.04

More than five thousand musicians are expected to perform during the huge seven-day event.

VOA: special.2009.05.01