sharpen是什么意思
2024-02-08 23:20:17
sharpen
vt. 使尖锐；磨快；加剧
vi. 变尖锐
名词：sharpener 过去式：sharpened 过去分词：sharpened 现在分词：sharpening 第三人称单数：sharpens
近义词：hone，grind，whet，file，taper，point，improve，perfect，tip，brushup，strop，refine，polish，edge，inspire，keen，on，put，make，heighten，focus，focalise，focalize，flatten，soften，dull，
详细释义
v.(动词)
- 使明朗
- 使敏捷，变得敏锐，使敏锐
- 加强，加重，加剧，加深，使剧烈
- 使尖锐，变尖锐，变锋利，变锐利，磨锐利，削尖，磨快，磨尖，变尖
- 使…的线条分明，使...的轮廓清晰，变得清晰
- 变得更明显
- 【音】使（音调）升半音
- 提高，改善，变得更好，提高某人的水平
- 尖锐化，急剧化
- 变得刺耳
- 磨练
- 加辣
英英释义
Verb
- make sharp or sharper;
"sharpen the knives"
- make crisp or more crisp and precise;
"We had to sharpen our arguments"
- become sharp or sharper;
"The debate sharpened"
- put (an image) into focus;
"Please focus the image; we cannot enjoy the movie"
- make (images or sounds) sharp or sharper
- raise the pitch of (musical notes)
- give a point to;
"The candles are tapered"
- make (ones senses) more acute;
"This drug will sharpen your vision"
例句
用作及物动词(vt.)
- My pencil is blunt, could you lend me a knife to sharpen it?我的铅笔钝了，你能借我把刀子削一削吗？
- Generations of urban living sharpened their wits.世代居住在城市里使他们磨练了才智。
- Strikes will sharpen the countrys dilemma.罢工将加剧这个国家的困境。
用作不及物动词(vi.)
- The soldiers sharpened up their knives.战士们把刀磨得锋利。
- Jane voice sharpened as she became impatient.简变得不耐烦了，声音也变尖了。
- The debate sharpened considerably.辩论变得相当激烈。