to sharpen

to sharpen 基本解释

锐化

词组短语

1、to sharpen sharpen 锐化锐化

2、to sharpen the brain 磨砺大脑

3、to sharpen your brain 磨砺你的大脑

to sharpen 用法和例句

1、To give an edge to sharpen.

给磨边使锋利

2、To sharpen on such a whetstone.

用磨刀石磨利。

3、To sharpen on a finegrained whetstone.

珩磨在细磨刀石上磨快

4、We had to sharpen our arguments.

我们必须让我们的观点更鲜明。

5、My father instructed me how to sharpen a knife.

父亲教我如何磨刀。

6、It began to sharpen with each stroke.

每蹬一下车子，疼痛都在加剧。

7、You'll have to sharpen the knife, it is blunt.

你的小刀钝了，你要磨砺一下。

8、Ginny tried to sharpen up some rusty typing skills.

金尼试图重拾生疏了的打字技术。

9、There is a need to sharpen the focus of the discussion.

有必要使讨论的焦点更加集中。

10、It took him a long time to sharpen the dull knife.

他花了很长时间把那把钝刀磨锋利。

重点词汇

sharpen vt. 使尖锐, 使敏捷, 加重, 削尖 vi. 尖锐化, 变锋利