during a fire-drill 在消防演习过程中
To prevent such tragedies, fire fighter Eric Velez gives talks to children in his community, explaining that they should never hide during a fire.
为了防止此类悲剧的发生,消防队员埃里克·维勒兹给社区的孩子们做了演讲,他解释道,火灾发生时,孩子们不应该躲起来。
Firefighters have to count on each other during a fire.
灭火时消防员们必须互相依靠。
During a fire, the first thing to do is to get out of the house as fast as you can.
发生火灾时,首先要做的就是尽快离开房子。
He taught himself to be a pilot. During World War II, he designed a machine used to train military aircraft crews to fire guns at enemy aircraft.
VOA: special.2009.01.14
There are conflicting accounts of what happened. The Israeli army says its troops came under sniper fire during a routine operation on Israel's side of the frontier.
VOA: standard.2010.08.03
He dismissed as "biased and unjust" a U.N.Human Rights Council report that accused Israel of war crimes during its December Gaza offensive, saying his country was acting in self-defense against militant rocket fire.
VOA: standard.2009.09.24
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