词汇“可一而不可再”的意思、用法、释义、翻译、读音、例句、短语、词组-国际大辞典

单词	可一而不可再
释义	可一而不可再可一而不可再[kě yī ér bù kě zài]1.■may be done once, but may not be repeated; Once is forgivable, not twice.; Once is enough.
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