主题：World War I dogs, especially terriers, were used as rat hunters in the war's rat-infested trenches. Here, a terrier poses with some of his kill near the front lines of France in May 1916. [2000×1281]

回复：World War I dogs, especially terriers, were used as rat hunters in the war's rat-infested trenches. Here, a terrier poses with some of his kill near the front lines of France in May 1916. [2000×1281]

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