| 单词 | operational |
| 释义 | op·er·ation·alBrE /ˌɒpəˈreɪʃənl/ NAmE /ˌɑːpəˈreɪʃənl/ adjective [usually before noun ]connected with the way in which a business , machine , system , etc . works 操作的；运转的；运营的；业务的◆ operational activities /costs /difficulties 营运活动/成本/困难[not usually before noun ]ready to be used 可使用◆ The new airport is now fully operational . 新机场现在可全面投入运营。[only before noun ]connected with a military operation 军事行动的◆ operational headquarters 作战指挥部▸ op·er·ation·al·lyBrE /ˌɒpəˈreɪʃənəli/ NAmE /ˌɑːpəˈreɪʃənəli/ adverb |
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