名词
中文翻译：捏紧的拳头
同义词：
['clenched fist', 'locked fist例句：1. He clenched his fist in frustration.（他因沮丧而紧握拳头。）']
例句：
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1. He clenched his fist in frustration.
他因沮丧而紧握拳头。
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2.The box was so heavy that he had to use both hands to clench it shut.
这个箱子太重了，他不得不用双手紧紧握住它。
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3.The man clenched his fist and glared at the policeman.
那个人紧握拳头，怒视着警察。