But dogs are also proving their worth off the field of battle by helping wounded soldiers recover.

VOA: standard.2010.05.18

He fought brilliantly and bravely, and drove the enemy from the field, but in the course of the battle he himself was killed.

他作战神勇,足智多谋,赶走了敌人,但在战争中他不幸战死沙场

耶鲁公开课 - 古希腊历史简介课程节选

The kind of battle I've been describing to you, a nice flat field, two armies coming at each other, there's not much you can do in the way of trickery, and so you can take a high tone and say, anybody who fights any other way is a no good coward.

我向你们描述的这种战争,土地平坦开阔,两军对垒,没有多大机会使用奸计,所以你能大声地说,谁在战争中使奸就是胆小的懦夫

耶鲁公开课 - 古希腊历史简介课程节选

A United States Marine Corps combat field recording from the Second Battle of Guam.

VOA: special.2010.07.09

We are met on a great battle-field of that war.

VOA: special.2009.02.06

a U.S.Marine Corps combat field recording from the Second Battle of Guam;

VOA: standard.2010.07.08