He poked his head around the corner to check that nobody was coming.

他从转角处探出头来，查看有没有人过来。

《牛津词典》

I lost my balance and hit my head on the corner of my coffee table and then on the floor.

我失去了平衡并且头撞到了我的咖啡桌的桌角，然后头撞到地板上。

youdao

Unto you therefore which believe he is precious: but unto them which be disobedient, the stone which the builders disallowed, the same is made the head of the corner.

所以他在你们信的人就为宝贵，在那不信的人有话说，匠人所弃的石头，已作了房角的头块石头。

youdao

First, Ince capitalised on some sloppy defending to head a corner home at the near post off the hand of Bosnich.

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Liedson, who came on at half time, did little until his rose to head home a corner.

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"If a guy sticks his head around the corner he very easily could have a gun, " he told CBS' 60 Minutes programme.

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