He started to sharpen his knife.
他开始磨刀。
The first thing I do in the morning is to brush my teeth and sharpen my tongue.
我在早上做的头一件事，是刷我的牙、磨我的舌。
你如何磨尖你的斧头呢？
When the ox falls, they sharpen their knives.
牛倒了，他们就磨刀。
She's doing a course to sharpen her business skills.
她正进修，以提高自己的业务技巧。
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。
This book also serves readers who simply want to sharpen their analytical skills.
这本书也服务于那些只是想提高分析能力的读者。
He wants something to sharpen his pencil.
他想找一个削铅笔的东西。
A little stress caused by the exams is useful as it can sharpen your mind and motivate you to do well.
考试带来的一点压力是有用的，因为它可以使你思维敏捷，激励你做好。
辩论增长才智。
If he does not relent, he will sharpen his sword; he will bend and string his bow.
若有人不回头，他的刀必磨快。弓必上弦，预备妥当了。
Humiliation for Mr Brown in both encounters with hostile opinion will surely sharpen the daggers now poised at his back.
双重羞辱的布朗先生遭遇恶意抨击，无疑他的背后又将磨刀霍霍。
You can sharpen edges, or pop highlights on shiny objects for effect.
你可以锐化边缘，或者为发光的物件增加亮度等等效果。
On Friday, WHO will hold the first exercise to sharpen its preparedness under the terms of the revised International Health Regulations.
在星期五，世卫组织将举行第一次演习以便按照修订的《国际卫生条例》的条款加强其防备能力。
Learn from them to sharpen your team's skills, and create new tests to determine whether the error can occur again.
从失败中学习以加强您的团队的技能，并创建新测试以确定错误是否会再次出现。
This is when you need to sharpen your communication skills to play mediator as needed or even devil's advocate in many situations.
这就是您需要加强交流技能的时候，以根据需要扮演中间人，甚至在许多情况下故意唱反调。
Get involved in activities that build on your personal characteristics - volunteer, join a club, take a class to sharpen a talent.
参一些能塑造你个人特点的活动，如义工；加入一个俱乐部，选择一门能磨砺人才的课程。
But among this year's titles are some that can sharpen managers' thinking about technology, management and careers.
不过今年的新书中颇有一些可以加强管理人员对技术、管理及事业的认知。
These moves have helped prepare the Banks for listings overseas, which are intended to sharpen their operation as commercial institutions.
这些举措是为国内银行在海外上市作准备，并以此为目的加强银行作为商业机构的业务能力。
If you’re making any of these four mistakes, it might be time to sharpen your resume or your approach.
下面这四个错误不管你犯了哪些，都应该再打磨你的简历改变你的方法了。
He's in Aceh for three months and hopes to sharpen some of their ideas, though it's clear they are not novices.
他在亚齐已经三个月了，希望给他们的某些思路带来些新意，尽管他们显然都不是生手。
To identify the rest of the cardholders, they will need a specialist to sharpen the video from the cell phone.
如果要确认其余持卡人的身份，他们需要一个影像专家帮忙，使得从手机上提取的影像清晰可辨。
To sharpen this vision further, I will consult with more countries and more partners over the coming weeks and months.
为了进一步强化这一前景展望，我将在未来的几周和几个月内与更多的国家和更多的伙伴进行磋商。
The internal opposition has not gone so far but may be pushed in that direction if the situation continues to sharpen.
叙利亚国内的反对派还是有所克制，但是如果局势继续恶化的话，他们也会被迫这么做。
After being up at night looking after the kids or travelling, many people would love to have something to sharpen them up.
当经过一个晚上照顾孩子或者旅游后，许多人愿意选择使用一些东西使他们变得清醒。
Sharpen your pencils before the test.
考试前把你的铅笔都削尖。
While exploring several subject areas, students are also expected to sharpen their writing, quantitative, and foreign language skills.
同时探索几个领域时，亦期待学生修炼他们的写作能力、定量能力以及外语能力。
While exploring several subject areas, students are also expected to sharpen their writing, quantitative, and foreign language skills.
同时探索几个领域时，亦期待学生修炼他们的写作能力、定量能力以及外语能力。
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