1.使锐利;使敏锐;磨练(才智等)
2.加深;加重;加强(苦痛等);使剧烈;使尖锐
3.磨锐利;磨快;磨尖;削尖;修尖(铅笔等)
4.加辣
5.【乐】使提高音调;使提高半音
6.变锐利;变尖;变锋利;变尖锐;加剧
1.使锐利;使敏锐;磨练(才智等)
2.加深;加重;加强(苦痛等);使剧烈;使尖锐
3.磨锐利;磨快;磨尖;削尖;修尖(铅笔等)
4.加辣
5.【乐】使提高音调;使提高半音
6.变锐利;变尖;变锋利;变尖锐;加剧
1.to make something such as a knife, tool, or pencil sharp
2.to improve or make something improve
3.to become or to make something stronger or more noticeable
1.Undeniable : Sorrow is better than laughter , it may be sadden your face , but it sharpens your understanding .
不可否认：伤感比大笑更有益，虽然它让你成了苦瓜脸，但它能磨练你的意志。
2.As selfishness and complaint cloud the mind, so love with its joy clears and sharpens the vision. ------Helen Keller.
自私以及抱怨是心灵阴暗，愉悦的爱则使视野明朗开阔。----海仑。凯勒。
3.Once more, sharpens the medical treatment ability, highlights places the preventive sanitation work the safeguard the most important.
再次，提高医疗救治能力，突出把卫生防病工作放在保障的重中之重。
4.When iron sharpens iron isolation is the enemy.
当铁磨铁隔离是我们的敌人。
5.Facing all sorts of variables, sharpens our resistant to compression ability at heart, like this we will become strong.
面对种种的变数，提高我们的心里的抗压能力，这样我们会变得坚强。
6.one's life, sharpens one's wits, reduces one's boredom, broadens one's horizons, and makes one more interesting and pleasant to be with.
事实上，了解事物肯定是有趣的。它愉悦生活，增加智慧，减少厌烦，开阔视野，使人相处更有趣，更愉快。
7.Temperance and labor are the two best physicians of man; labor sharpens the appetite, and temperance prevents from indulging to excess.
节制和劳动是人类最好的两位内科医生；劳动促进食欲，节制能阻止我们沉溺太深。
8.Next sharpens the financial service ability, provides the convenient financial backing for the electronic commerce development.
其次是提高金融服务能力，为电子商务发展提供便捷金融支持。
9.Who sharpens his wit against others is only sharpening their memory against himself.
尖锐地反对别人的人在别人的记忆中也是反对他的。
10."Our new structure sharpens our consumer focus globally to drive continued growth, " CEO and President Mark Parker said in a statement.
“我们的新结构将使消费者关更好地关注我们在全球的持续增长，”CEO和总裁马克在一份声明中称。