For fifty-three years he was married; now he doesn't even have someone to turn on the light for.

他结婚已经有五十三年了，可现在，他连一个为他开灯的人也没有。

youdao

Fifty years ago Louis Leakey sent her to study chimpanzees because he thought their behavior might cast light on human ancestors, his chosen subject.

50年前，路易斯·李基派珍·古道尔去研究黑猩猩，因为他觉得这些灵长类的行为可能有助于阐明人类的祖先，这是他选择的课题。

youdao

The light was information from a star, and it could burn your skin from a hundred and fifty million kilometres away.

那光是来自一颗恒星的信息，它能够在一亿五千万公里外烧灼你的皮肤。

youdao

Pace soon gave way to spin as the light deteriorated, Adil Rashid being driven for four in his first over to bring Di Venuto his fifty from 82 balls.

BBC: Di Venuto and the weather combine to stymie Yorkshire