这硬骨头把刀刃弄钝了。

The hard bone has dulled up the knife blade.

youdao

用剪刀剪硬纸板，你会把剪刀弄钝的。

You 'll blunt the scissors if you use them to cut CARDS.

youdao

他的硬胡子把剃须刀的刀口给弄钝了。

His stiff beard turns the edge of the razor.

youdao

一定有人把这刀子弄钝了。

Somebody must have dulled the knife.

youdao

如果你试以刀砍石，你就会把刀刃弄钝。

If you try to cut stone with a knife, you will blunt the edge.

youdao

昨天我把刀刃弄钝了。

I blunted the edge of the knife yesterday.

youdao

“这是他所以几乎把我的脚爪弄钝了的缘故，”狮子说，“当我的脚爪抓着那铁皮时，一个冷颤滚在我的背上。”

"That's why he nearly blunted my claws," said the Lion. "When they scratched against the tin it made a cold shiver run down my back."

youdao

在墙上钉几个磁性支架来存放刀具是个不错的方法，既方便取用，又能把刀具跟其他物品分开，免得磕磕碰碰地弄钝弄花了刀刃。

A magnetic holder screwed to the wall is a practical way of keeping knives always within reach and isolated from other objects that could dull and dent the blades by knocking against them.

youdao

在墙上钉几个磁性支架来存放刀具是个不错的方法，既方便取用，又能把刀具跟其他物品分开，免得磕磕碰碰地弄钝弄花了刀刃。

A magnetic holder screwed to the wall is a practical way of keeping knives always within reach and isolated from other objects that could dull and dent the blades by knocking against them.

youdao