英语单词“exercise oneself about (或 over)”的翻译、意思、用法、释义-英汉词典

单词	exercise oneself about (或 over)
释义	exercise oneself about (或 over)1.■为…操心，为…担忧：to exercise oneself about (或 over) the affair为那件事担忧(或操心)
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