It was the sound of a knife being sharpened.

那原来是磨刀声！

The tip of the pencil needs to be sharpened.

铅笔头该削尖了。

We thought of vegetables and Mr. Bean seemed to be short sharpened to the point.

我们想到了蔬菜，而憨豆先生似乎简短直切主题。

Ellie sharpened her creative skills at school.

埃莉在学校里增强了她的创造力。

But soon stones were being shaped and sharpened.

但不久人们就把这石头打造成尖锤。

If you keep feeling a point that has been sharpened, the point cannot long preserve its sharpness.

揣而锐之，不可长保。

The knives he spoke of were sharpened for the purpose.

他提到的刀就是为此而磨的。

The hells we have lived through and live through still have sharpened our senses and toughened our will.

我们经历过及正在饱尝的艰难困苦生活艰辛会历练我们的人生并且磨炼我们的意志。

She was Gerald's own daughter and the shrewd trading instinct she had inherited was now sharpened by her needs.

她是杰拉尔德的亲生女儿，父亲遗传给她的那种狡猾的经商本能现在由于需要而磨练得炉火纯青了。

And, having opened his big register, the geographer sharpened his pencil.

于是，打开了他的大记录，地理学家削起他的铅笔来。

But he saw nothing, save peaks of rock that were sharpened like needles.

但是他什么也没看见，除了像针一样尖锐的岩石的顶端。

The latest dispute has sharpened the rift between the American church and Rome.

最近的争端加剧了美国教会和罗马之间的裂痕。

My father sharpened the edge of the knife before he cut the meat.

我父亲切那块肉之前先将刀锋磨利。

And then for the next decade we kinda sharpened each other up, you know?

然后在接下来的十年里，我们你追我赶，你知道吗？

This lethal weapon is sharpened to a point and can flex almost 180 degrees.

这一致命武器极其锋利，且几乎可以一百八十度弯曲。

Mr. Crouch stared back, his face somehow sharpened, each line upon it more deeply etched.

克劳奇先生瞪视着她，他的脸色变得僵硬起来，每根线条都显得十分突出。

In the top left corner is the Grinding Shop, where the tools were sharpened and finished.

在左上角是打磨作坊，所有工具在那进行磨尖和完成。

To make them, our ancestors sharpened stone or bone tips and whittled sticks into a shaft.

为了制作它们，我们的祖先把石头或骨头尖削尖，把棍子削成一个轴。

Others have been brought to light and sharpened by unprecedented global crises such as the COVID-19 pandemic.

其他问题也因新冠疫情等前所未有的全球危机而暴露出来，并变得更加尖锐。

That's a good boy, said the old gentleman again. Then Gluck warmed a plate, and sharpened a knife.

老绅士继续说，真是个好孩子，之后格拉克暖了盘子，削尖了刀子。