时间:2019-02-09 作者:英语课 分类:美国俚语


英语课

   今天要学的习惯用语是: keep one's powder dry。在keep one's powder dry这个习惯用语里,powder指枪炮用的火药。以前步兵和水兵把火药装在火药桶里保持干燥,随时取用。要是哪个粗心大意的士兵忘了把火药桶盖子盖上,火药就可能受潮,装上这样的火药枪炮就开不了火了。于是军官时常会教训士兵:keep your powder dry,也就是要他们谨防火药受潮,随时备战。


  这就是keep your powder dry这个习惯用语的出典,但是如今这个习惯用语已经跟火药不相干了,而且不仅在军内还在民间流通。我们先来听以为军官在将军视察营房之后,正对不下讲话:
  例句1:Okay, men, the General liked what he saw. But we still may get a surprise inspection 1 any time! So keep your quarters clean and neat at all times. Remember the old rule, keep your powder dry.
  他说:好吧,各位,将军对看到的情况很满意。但是仍然可能随时对我们进行突击视察,所以大家得始终保持营房整洁。记住这条老规矩:有备无患。
  显然这里的习惯用语keep your powder dry是保持营房整洁,随时迎接视察。换句话说就是:有备无患。
  再看个例子,是有关邻里纠纷的。一场暴风雨吹倒Brown先生家的一棵大树。这棵树却把紧邻隔壁Green先生家的房子压坏了。这引起了两家的争执。后来请了几个房屋修理工来作房屋修复费用的估价。Brown最后终于同意偿付这笔修理费。这是Green先生在私下跟太太议论:他还是觉得放心不下。
  例句2:Honey, let's keep all our damages estimates handy. I don't trust Brown - he may find some excuse not to pay. Then we'll have to sue him in court so let's keep our powder dry.
  他说:亲爱的,我们要把所有的修理估价单据都保存在可随时取得的地方。我可不信任Brown那家伙,他会找个借口赖帐的。那时候我们就得上法庭告他了,所以我们得做好一切准备。
  显然这段话里的习惯用语let's keep our powder dry,意思是我们要把必要的证据保存在随手可得的地方,随时为索赔诉讼作准备。这里的习惯用语keep our powder dry还是有备无患的意思。

n.检查,审查,检阅
  • On random inspection the meat was found to be bad.经抽查,发现肉变质了。
  • The soldiers lined up for their daily inspection by their officers.士兵们列队接受军官的日常检阅。
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