英语词汇“You are looking blue ,what is the matter ?”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	You are looking blue ,what is the matter ?
释义	You are looking blue ,what is the matter ? 你面色忧伤，怎么了?
随便看	rational cubic Bezier curve rational cubic hermite splines rational cubic spline rational cubic splines rational culture rational curve rational curves rational customer rational cycle rational data rational decentralization rational decision rational decision making rational decision-making rational decision-making model rational decision model rational decisions rational default Rational deletion cloze rational deliberation rational demand rational density rational deployment rational deployment of manpower rational depth