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来源：雅诚德英语网
A survey of American soldiers—the first conducted in 40 years—found that an infantryman typically carries around 120 pounds, or 55kg, on his back.
一次针对美国士兵的调查——40年来第一次——显示一名步兵通常要背负120磅，合55公斤的装备。
A survey of American soldiers—the first conducted in 40 years—found that an infantryman typically carries around 120 pounds, or 55kg, on his back.
一次针对美国士兵的调查——40年来第一次——显示一名步兵通常要背负120磅，合55公斤的装备。