英语词汇“a patrol dog”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	a patrol dog
释义	a patrol dog 基本例句警犬 A police dog had found him beneath a nearby house.有一只警犬在附近的一所房子下面找到了他。 I'd call that a red-letter day for any canine unit.这些对于任何警犬来说都是大的收获。
随便看	displacement pulp-washing machine displacement pulse displacement pump displacement pump asphalt spreader displacement quantity displacement radiation effect displacement radius displacement ram displacement rank displacement rate displacement rating displacement ratio displacement shape displacement shape function displacement sheet displacement reaction displacement reactions displacement reaction with deuterium displacement recorder displacement recroder displacement-reducing displacement reduction factor displacement region displacement releasing rate displacement repair