单词 | cautious |
释义 | cautiouscautious /ˈkɔʃəs/ ●●○ adjective careful to avoid danger or risks SYN careful: a cautious drivercautious about Be cautious about giving out your phone number. Both sides have expressed cautious optimism that an agreement will soon be reached (=they are hoping for a good result, but are being careful not to expect too much).—cautiously adverb: Sara opened the door cautiously.—cautiousness noun [uncountable] |
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