名词
中文翻译：浪费的子弹
同义词：
['wasted bullet', "spent shell例句：1. The soldier was so exhausted that he couldn't even aim the spent shot.（士兵累得连枪都打不准了。）"]
例句：
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1. The soldier was so exhausted that he couldn't even aim the spent shot.
士兵累得连枪都打不准了。
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2.The old man had a few spent shots left in his gun.
老人的枪里还有几发空弹壳。
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3.The hunter found a spent shot and realized he had missed his target.
猎人找到了一颗空弹壳，意识到自己没有击中目标。