To many people, husband and wife alone do not seem a proper family—they need children to enrich the circle, to validate its family character, to gather the redemptive influence of offspring.

对许多人来说，丈夫和妻子似乎不足以构成一个真正意义上的家庭——他们需要孩子来丰富他们的小圈子，验证这个小圈子的家庭性质，并从子孙后代那里获得某种弥补的影响。

youdao

Let's do the second part, which is a portion of the unit circle.

让我们来做第二部分，这是单位圆上的一段圆弧。

youdao

What I do is I write down all the things I intend to do for a day, then I circle out the high value tasks - 20% tasks on the list that give me 80% of the value.

我是这样做的：写下我打算在一天内所要做的事情，然后圈出具有最高价值的任务——项目中20%的任务能带来80%价值。

youdao

You've got to ask yourself, let the time it takes to do a full circle, that's the time period, do a full circle.

你已经问你自己了,留足够的时间让它运动一整圈,那就是运动整个圆周的时间周期

耶鲁公开课 - 基础物理课程节选

It makes sense to draw the wave function as a circle, because we do know that 1 s orbitals are spherically symmetric.

把波函数画成一个圆是有道理的，因为我们知道1s轨道是球对称的。

麻省理工公开课 - 化学原理课程节选

You don't ask Linford Christie to run in a circle do you, so why should swimming be any different.

BBC: The untouchables

Before you can get started, though, you need to do a one-time calibration process, which involves following a circle moving around the screen.

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Unfortunately, at about the same time that this statement was being made, a video was being put up on YouTube in which, seven seconds in, a policeman steps daintily over a circle of protestors, who do nothing to impede him, before dousing them with aerosol condiment.

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