necessary being

基本解释

But to say they are necessary to being free is misleading, and simply not true.
我只是说，他们对变得自由是必须的，这一说法是令人误解的，至少不是真的。
Not giving up, if necessary being a little awkward – and when it really matters, closing ranks and showing your true colors.
永不言弃，必要时有些不愉快也没关系，如果真的出现问题，那么就团结一致，坦诚相对。
ppso.cn
This assumes that some people already have the qualities necessary for being a great designer; the job is to properly coax them along.
这里假定了某些人已具备成为卓越设计师的必要潜能；工作只是诱导他们前进。

But a recent study warned that more children than necessary are being exposed to radiation this way.
We are political animals, he says, because participation in the life of the city is necessary for the achievement of human excellence, for the achievement of our well-being.
他说，我们是政治动物，因为参与城市生活,才能达致,人类卓越，也才能达致我们的福祉。
耶鲁公开课 - 政治哲学导论课程节选
Now, I think in certain circumstances it becomes necessary to overlook that unjustness, perhaps condone that injustice as in the case of the cabin boy being killed for food.
我认为在某些情况下,我们需要忽视这种不公平，容忍这种不正义,例如在救生艇里被当作食物的男孩。
耶鲁公开课 - 公正课程节选

There were many examples of institutional infelicities and underdone oversight exposed, and necessary reforms being prompted by excellent, sustained reporting.
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