sharpen的现在分词是直接加ing,即sharpening。sharpening作为动词,基本含义有“锐化”、“使变得锋利”、“使感觉或感情加强”、“使尖锐”、“使明朗”、“提高”、“使声音变得尖锐”。
sharpen的中文含义及用法介绍
sharpen作为动词,译为锐化;(使)变得锋利,变得清晰;(使感觉或感情)加强,加重,变得更明显;使尖锐;使明朗。例句有:
1、This knife needs sharpening.
这把刀需要磨了。
2、The sea air sharpened our appetites.
海上的空气增进了我们的食欲。
3、There is a need to sharpen the focus of the discussion.
有必要使讨论的焦点更加集中。
4、He needs to sharpen up before the Olympic trials.
在奥运会选拔赛之前,他需要进一步提高自己。
5、Her gaze sharpened, as if she had seen something unusual...
她眼睛一亮,仿佛看见了什么不寻常的事情。
6、He started to sharpen his knife.
他开始磨刀。
7、With urbanisation the antagonism between rich and poor sharpened...
伴随着城市化的推进,贫富间的对立情绪也加剧了。
8、The case of Harris has sharpened the debate over capital punishment.
哈里斯案激化了人们对死刑的争论。
9、Ginny tried to sharpen up some rusty typing skills.
金尼试图重拾生疏了的打字技术。
10、A workman must sharpen his tools if he is to do his work well.
工欲善其事,必先利其器。
11、He is sharpening a pair of blunt scissors with a whetstone.
他在用磨刀石磨一把不锋利的剪刀。
12、And some, like sharpening, are worth using any time.
和一些,如锐化,是值得任何时间使用。
如被公安机关传唤或拘传,时间不得超过12小时,特殊情况下不得超过24小时。