mend

音標(biāo)發(fā)音

• 英式音標(biāo) [mend]
• 美式音標(biāo) [m?nd]
• 國(guó)際音標(biāo) [mend]
• 英式發(fā)音
• 美式發(fā)音

基本解釋

• vt.修理；修補(bǔ)；改進(jìn)
• vi.改過自新；改進(jìn)；痊愈
• n.修補(bǔ)；改進(jìn)；修補(bǔ)處

詞源解說(shuō)

• 1200年左右進(jìn)入英語(yǔ)，直接源自古法語(yǔ)的amender，意為改正，改進(jìn)，修正。

同根派生

• n性質(zhì)的同根詞

  mending：修補(bǔ)；修補(bǔ)工作。

  mender：修改者，修理者；修繕者。

• v性質(zhì)的同根詞

  mending：修補(bǔ)（mend的現(xiàn)在分詞）；修理。

• mend相關(guān)詞

用法辨析

v. (動(dòng)詞)

• mend的基本意思是“修理〔補(bǔ)〕”,常指使由于穿用而破碎的、撕裂的、破損的衣服、鞋、帽等具體物品重新完整或堅(jiān)固起來(lái),含有不需要高超的技藝或特殊的設(shè)備的意味。用于抽象事物可表示“恢復(fù)”“康復(fù)”“改〔糾〕正”“改善〔進(jìn)〕”等,這時(shí)不強(qiáng)調(diào)手段,而強(qiáng)調(diào)結(jié)果。
• mend既可用作不及物動(dòng)詞,也可用作及物動(dòng)詞。用作及物動(dòng)詞時(shí),多表示“修理”“修補(bǔ)”,接名詞或代詞作賓語(yǔ); 用作不及物動(dòng)詞時(shí),常表示“好轉(zhuǎn),恢復(fù)”,還可用于生物體受傷部位自動(dòng)接合或愈合。
• mend可用于被動(dòng)結(jié)構(gòu)。

• mend使用方法
• mend詳細(xì)辨析

英漢例句

用作動(dòng)詞 (v.)

用作不及物動(dòng)詞: S+～(+A)

• I've been mending all night.
  我縫補(bǔ)了一夜。

用作及物動(dòng)詞: S+～+ n./pron.

• Will you please mend the sleeve of my blouse?
  請(qǐng)你把我襯衣的袖子補(bǔ)一下好嗎?

其他: v -ed as o-Compl.

• I had my shoes mended.
  我已讓人修了我的鞋。

• mend更多例句

詞組短語(yǔ)

用作動(dòng)詞 (v.)

～+名詞

• mend a bicycle 修自行車
• mend a broken cup 修補(bǔ)一只壞杯子
• mend a chair 修椅子
• mend a clock 修鐘
• mend a plow 修犁

• mend更多詞組

英英字典

劍橋英英字典

• to repair something that is broken or damaged
• a place in a piece of clothing where a repair has been made

柯林斯英英字典

• If you mend a tear or a hole in a piece of clothing, you repair it by sewing it.
• If a person or a part of their body mends or is mended, they get better after they have been ill or have had an injury.
• If you try to mend divisions between people, you try to end the disagreements or quarrels between them.
• If you mend something that is broken or not working, you repair it, so that it works properly or can be used.
• If a relationship or situation is on the mend after a difficult or unsuccessful period, it is improving.
• If you are on the mend after an illness or injury, you are recovering from it.
• If someone who has been behaving badly mends their ways, they begin to behave well.

• mend劍橋字典
• mend柯林斯字典

專業(yè)釋義

電子、通信與自動(dòng)控制技術(shù)

• 改進(jìn)

  Then, the theory, principle, method and characteristic of genetic algorithm (GA) are introduced. Moreover, it explains how to mend GA to improve its performance.
  其次,介紹了遺傳算法的理論、原理、方法和特點(diǎn),以及如何對(duì)其進(jìn)行改進(jìn)以改善遺傳算法的性能,著重介紹了在交叉概率和變異概率中引入自適應(yīng)策略的自適應(yīng)遺傳算法。

  語(yǔ)言學(xué)

• 修理

醫(yī)藥科學(xué)

• 修補(bǔ)