动词中文翻译
中文翻译：关键
同义词：
['open', 'unlock', 'key', 'turn the key例句：1. The key to solving this problem is to analyze it thoroughly.（解决这个问题的关键是彻底分析它。）2. She used a key to open the door.（她用钥匙打开了门。）']
例句：
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1. The key to solving this problem is to analyze it thoroughly.
解决这个问题的关键是彻底分析它。
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2. She used a key to open the door.
她用钥匙打开了门。
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3.He had to use the key to unlock the safe.
他不得不用钥匙来打开保险箱。