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maintaining翻译
maintaining什么意思 maintaining音标、翻译、用法
英语翻译时间：2023/3/2 1:16:08阅读：4866
maintaining音标英 [meɪn'teɪnɪŋ]美 [meɪn'teɪnɪŋ]maintaining翻译v.保持( maintain的现在分词 )；保养；坚持；保卫英英释义maintain[ mein'teiniŋ ]v.keep in a certain state, position, or activity; e.g.,同义词：keepholdkeep in safety and p