动词短语
中文翻译：证明射击
同义词：
['prove the point', 'prove the fact例句：1. The scientist fired a proof shot at the target to demonstrate his theory.（科学家向靶子发射了一次证明射击，以展示他的理论。）']
例句：
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1. The scientist fired a proof shot at the target to demonstrate his theory.
科学家向靶子发射了一次证明射击，以展示他的理论。
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2.After the demonstration, the audience was given a chance to fire their questions.
演示结束后，观众有机会提出他们的问题。
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3. The politician used this proof firing to argue that the government's policies were justified.
这位政治家利用这一证明射击来论证政府的政策是正当的。