vitiate

过去分词：

动词过去分词: vitiated

更多词形：

形容词: vitiable | 名词: vitiation | 动词过去式: vitiated | 动词过去分词: vitiated | 动词现在分词: vitiating | 动词第三人称单数: vitiates |

单词例句：

In Easterlin's word: "Asincomes rise, the aspiration level does too, and the effect of thisincrease in aspirations is to vitiate the expected growth in Happinessdue to higher income.

用伊斯特林的话来说：“收入增加了，人们的期望值也相应提高了，期望值的提高会抵消收入提高所带来的预期有所增加的幸福感。

and no such variation shall in any way vitiate or invalidate the Contract, but the value, if any, of all such variations shall be taken into account in ascertaining the amount of the Contract Price.

但此种变更不得以任何方式使合同失效，此种变更所需的一切费用(如果有)应在确定合同价格时予以考虑。

fraus omnia vitiat

诈骗使一切都失效

vitiate a claim, contract, theory

使权利要求、 合同、 理论无效.

vitiate a will

使遗嘱无效

No such variation shall, in any way, vitiate or invalidate the contract, and all such variations shall be valued in accordance with Clause 84.

上述变更不应以任何方式使合同作废或失效，所有上述变更应按第84条估价。

The Manager shall have power as he think fit to vary the frequency specified in the work schedule and no variation shall vitiate this Contract.

大厦经理有权按需要更改工作时间表上之服务次数。有关之改动将不会使合约无效。

But even the instance of the inordinate will does not really vitiate the conclusion, since in this case we are not dealing with the primary cause of the effect.

即使是精神紊乱者的例子也不可能对我们的结论有所削弱，因为在这种情况下，我们处理的并非结果的原初因。

In Easterlin's word: "As incomes rise, the aspiration level does too, and the effect of this increase in aspirations is to vitiate the expected growth in Happiness due to higher income.

这是否意味着我们人类的日子有望越过越幸福呢？