基本解释n. 霛活機智（tactful的名詞形式）同根派生 tactfulness相关词英汉例句用作形容詞 (adj.)A tactful remark eased her embarrassment.機智的話語緩解了她的睏窘。Our rather tactful suggestions were lost upon them.我們很機智的建議對他們産生不了作用。tactfulness更多例句词组短语短語showing tact or tactfulness 表現出機智或者很機智的特點;以機智的方式tactfulness更多词组专业释义語言學委婉禮貌