单词desirability
n.: 愿望；希望；必要性；合意
网络: 可欲性；合意性；希求
合意
必要性,合理性,合乎需要的程度
愿望
要求,希望
n.appropriatenessaptnessrightnesssuitabilityadvantage
It was only a question of time before the desirability of the dollar as the dominant global reserve currency would be questioned.
各国是否还希望美元充当全球最重要的储备货币，这一点迟早会成为问题。
Then it rose sharply, suggesting the desirability, whenever practical, of using blood within the first 14 days after it had been drawn.
然后，它大幅上升，这表明血液利用适用性的最佳有利时期是在血液被采集的14天以内。
The American government may talk about the desirability of a strong dollar but it seems to have no intention of doing anything about it.
美国政府或许会说不希望美元保持强势，但看起来美政府并不打算在这方面有所行动。
But a century or so ago it was a mark of deviance for an English gentleman to admit the desirability of living anywhere other than England.
但是大约一百年前，对于一个英国绅士来说，居住在英格兰之外的任何地方都是一种不忠的标记。
The utility concept provides a way to describe the consequences of a given event and act in terms of its desirability.
效用概念是一种以其合乎需要的程度来说明某件事和某一行动的后果的方法。
The belief in the possibility or desirability of not just a better but a perfect society.
信仰的可能性还是可取的，不只是更好，但一个完美的社会。
the goal itself may be assessed in terms of the desirability of the consequences of pursuing and achieving it.
目标本身可能是评估的追求和实现它的可取性条款的后果。
Social usefulness is no longer an aim for him, although he does not deny its desirability.
他的人生目标不再是社会的有用性，当然对这点，也大可不必予以否定。
The unique nature of gold and precious metals provides its desirability in this Fed operation.
黄金和贵金属所具有的独特性质为美联储的这一动作提供了可取性。
There was also much talk about tax and the desirability of tax reform and an opportunity for repatriation of cash generated overseas.
会议还着力讨论了税收问题、税改的必要性，以及将海外创造的现金汇回国内的时机问题。