vt. 1.磨锐利；磨快；磨尖；削尖；修尖(铅笔等)。 2.使锐利；使敏锐；磨练(才智等)。 3.加深；加重；加强(苦痛等)；使剧烈；使尖锐。 4.加辣。 5.【音乐】使提高音调；使提高半音。 短语和例子 sharpen one's tongue 磨炼说话的能力。 a sharpening stone 磨石。 sharpening tools 磨刀器。 vi. 变锐利；变尖；变锋利；变尖锐；加剧。 sharpen one's knife for sb. 准备惩罚[攻击]某人。
put (an image) into focus; "Please focus the image; we cannot enjoy the movie" 同义词：focus, focalize, focalise,
become sharp or sharper; "The debate sharpened"
make crisp or more crisp and precise; "We had to sharpen our arguments"
make (one''s senses) more acute; "This drug will sharpen your vision" 同义词：heighten,
give a point to; "The candles are tapered" 同义词：taper, point,
raise the pitch of (musical notes)
make sharp or sharper; "sharpen the knives"
make (images or sounds) sharp or sharper
Sharpen is an eclipse plug-in useful for multiplatform code development, having the ability to convert from one language to another. Sharpen can convert Java to C# and vice versa.
例句与用法
1.
He can't even sharpen a pencil properly . 他甚至连一支铅笔都削不好。
2.
It began to sharpen with each stroke . 每蹬一下车子，疼痛都在加剧。
3.
It sharpened the poetic sensibility of two generations . 它提高了两代人对诗的敏感力。
4.
His breath sharpened as the words blurred . 字迹渐渐模糊起来，他的呼吸也渐渐急促起来。
5.
This pencil needs sharpening . 这支铅笔需要削尖。
6.
Were we to do nothing until the knife was sharpened ? 难道要我们什么都不干而一直等到把刀磨快吗？
7.
Mr. weaver talks with her while she sharpens her pencils . 她一面削尖铅笔，韦佛先生一面跟她谈话。
8.
The air of paris had exhilarated her and sharpened her wits . 巴黎的空气振奋了她，磨利了她的心智。
9.
I had deliberately sharpened some points for their consumption . 我故意把某些点说得尖锐些供他们去研究。
10.
The saleswoman raised an eyebrow skeptically; her voice sharpened . 女推销员疑惑的扬扬眉毛，提高了嗓门。
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