Upwards of a billion stars in our galaxy have burnt up their internal energy sources, and so can no longer produce the heat a star needs to oppose the inward force of gravity.

在我们的星系中，超过10亿颗恒星已经耗尽了它们的内部能量来源，因此无法再产生恒星所需的热量来对抗向内的引力。

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Milton had claimed there that he seemed to have all the outward appearances of an adult male, of a man, " but " inward ripeness doth much less appear."

弥尔顿说他看起来具备了,一个成年男人的外表，但“稚嫩的内心从没有遭受历练“

耶鲁公开课 - 弥尔顿课程节选

Panic grips the markets, spreading outward from one global capital and then back inward in a spiraling oscillation of fear and greed and fear again that roams from New York to London to Germany to Japan and back to New York again, whether through Moscow or Calgary or Milan.

FORBES: It's Only a Market

The 1983 novel, by Graham Swift, from which the picture has been adapted is a determinedly inward-looking work: unpromising material for a film.

NEWYORKER: Waterland

But some in the property sector argue that London should not be preventing inward investment during a recession.

BBC: Camden plans council tax hike on empty second homes