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1 词典释义:
break down
时间: 2024-06-25 14:33:44
初中高中四级六级
英 [breɪk daʊn]
美 [breɪk daʊn]

vphr. (机器或车辆)停止运转;出故障;失灵;损坏;抛锚;突遇车辆抛锚;(物质)分解;使(物质)分解;详细分析;详尽讲解;分项列举;降解;分裂;解体;(讨论、关系或系统)失败;决裂;破裂;消除;破除(障碍或偏见);撞倒;打破;砸破(门);(尤指在公共场合)禁不住哭出来;失去控制;情绪崩溃;心理崩溃;身体衰竭;垮掉

双语例句
  • Other initiatives fail to break down the data, too.

    其他举措也未能对数据进行分解。

  • They can sometimes break down and you have to spend time mending them.

    它们有时会发生故障,你不得不花时间来进行修补。

  • Berry agrees and hopes her team's findings might one day help to break down plastics in landfills.

    贝里对此表示同意,并希望她团队的研究结果有朝一日能帮助分解垃圾填埋场中的塑料。

  • The analysis shows that plastics, particularly those that break down fast, are contributing to the climate change.

    分析表明,塑料正在导致气候变化,尤其是那些快速分解的塑料。

  • Damaged cells are then cleaned up and the body sends cells specially designed to break down the large muscle fiber fragments.

    受损细胞随后被清理干净,并且身体会产生专门用于分解大块肌纤维碎片的细胞。

  • When Hehemann tested some of the genes from this bacterium, he found that, as expected, this bacterium made special enzymes to break down nori.

    当 Hehemann 测试这种细菌的一些基因时,他发现,正如所料,这种细菌生产特殊的酶来分解紫菜。

  • The two species effectively team up to break down young rice plants for their nutrients, causing a plant disease known as rice seedling blight.

    这两个物种有效地合作,来分解水稻的幼苗作为它们的营养来源,造成一种叫水稻立枯病的植物病害。

  • It also means there are no moving parts to break down.

    这也意味着没有活动零部件可拆卸。

    《柯林斯英汉双解大词典》
  • Many people were expecting (that) the peace talks would break down.

    许多人预料和平谈判会破裂。

    《牛津词典》
  • She made numerous efforts to break down colour lines in public places.

    她为打破公共场所的种族界限做出过许多努力。

    《柯林斯英汉双解大词典》
  • She had been waiting for Simon to break down the barrier between them.

    她一直在等着西蒙来破除他们之间的隔阂。

    《柯林斯英汉双解大词典》
  • Marriages usually break down as a result of the shortcomings of both partners.

    婚姻常常因双方的缺点而破裂。

    《柯林斯英汉双解大词典》
  • In 'come back', 'break down' and 'fall off', 'back', 'down' and 'off' are all adverbial particles.

    在come back、break down和fall off中,back、down和off都是副词小词。

    《牛津词典》
  • When marriages break down children are swept into the vortex of their parents' embittered emotions.

    当婚姻破裂时,孩子们也被卷入父母间日益恶化的情绪漩涡中。

    《柯林斯英汉双解大词典》
  • Attempts must be made to break down the barriers of fear and hostility which divide the two communities.

    必须设法消除造成这两个团体不和的恐惧和敌意。

    《牛津词典》
  • It takes them hundreds of years to break down.

    它们要几百年才分解。

  • Unfortunately, plastic doesn't just disappear. It takes centuries to break down.

    不幸的是,塑料不会凭空消失,需要几个世纪才能分解。

  • She hopes to build bridges and break down misunderstandings between different cultures.

    她希望在不同文化之间搭建桥梁,消除误解。

  • One big problem is: what will happen if the flying cars break down?

    有一个大问题是:如果飞行汽车坏掉了会发生什么?

  • They can lift heavy things and break down branches with their trunk (象鼻).

    它们可以用象鼻举起重物和折断树枝。

  • When bread is baked (烘焙), the carbohydrates break down into black carbon and water.

    面包在烤制的时候,碳水化合物会分解成黑碳和水。

  • Jone's idea has been fully realized—the "HAPPY TO CHAT" benches help break down the invisible social barrier that keeps people from saying hello.

    琼斯的想法已经完全实现了——“聊天愉快”长椅有助于打破无形的社交障碍,让人们跟他人打招呼。

  • Every year, over 8 million tons of plastic end up in our oceans, and it can take up to 500 years to break down.

    每年,有超过800万吨的塑料最终进入海洋,它们需要500年的时间才能分解。

  • One day we'll see Venice break down.

    总有一天,我们将会看到威尼斯土崩瓦解。

  • Why are many students so easy to break down?

    为什么很多学生那么容易崩溃?

  • They easily break down when they face difficulties.

    他们面对困难时很容易崩溃。

  • If we can only get to the old tannery before we break down!

    要是我们能在累垮之前赶到老制革厂就好了!

  • It takes a long time to break down prejudices, but we have to keep trying.

    消除偏见需要很长时间,但我们仍要不断努力。

  • Old-fashioned phones matter when wireless networks break down in disasters.

    当无线网络在灾难中发生故障时,老式手机显得至关重要。

  • They change sugar into acids, which break down the tooth's harder outer covering.

    它们把糖转化成酸,酸会腐蚀较硬的牙齿外层。

短语搭配
  • breakdown voltage

    [电]击穿电压

  • work breakdown

    工作分解

  • work breakdown structure

    工作分解结构

  • nervous breakdown

    精神崩溃

  • breakdown strength

    破坏强度;击穿强度

  • electric breakdown

    电破坏;电击穿;绝缘破坏

近义词
分解;发生故障;失败;毁掉;制服
考纲分布

12年出现 4

重要程度
  • 100%

    v.phr 出故障

  • 0%

    v.phr 分解

考纲释义
  • v.phr. 出故障

    真题例句:

    • In case the clock in her room broke down.

      以防她房间的钟坏了。

      [2021年 天津卷 阅读理解]
  • v.phr. 分解

    真题例句:

    • Human qualities also involve how you think, how you approach problems, and how you break them down.

      人的品质还包括你如何思考,如何处理问题,以及如何解决问题。

      [2021年 天津卷 阅读理解]
考纲分布

12年出现 9

重要程度
  • 78%

    vphr 分解

  • 22%

    vphr 出毛病; 损坏

  • 0%

    vphr 关系破裂

考纲释义
  • vphr. 分解

    英文释义:

    undergo chemical decomposition; separate something into parts

    真题例句:

    • Most of us don't continue producing the complex proteins in our body, which are necessary to break down the lactose.

      我们大多数人不会继续在体内产生分解乳糖所必需的复杂蛋白质。

      [2020年 CET4 听力]
    • Without enough of these proteins, the lactose is broken down by bacteria in the human body.

      如果没有足够的这些蛋白质,乳糖就会被人体内的细菌分解。

      [2020年 CET4 听力]
    • If the food situation continues to worsen, entire nations will break down at an ever increasing rate.

      如果粮食形势继续恶化,整个国家将以越来越快的速度崩溃。

      [2016年 CET4 阅读理解]
  • vphr. 出毛病; 损坏

    真题例句:

    • They often broke down.

      它们经常出故障。

      [2016年 CET4 听力]
  • vphr. 关系破裂

考纲分布

12年出现 10

重要程度
  • 80%

    phr 分解

  • 10%

    phr 关系破裂

  • 10%

    phr 精神崩溃

  • 0%

    phr 出故障

考纲释义
  • phr. 分解

    英文释义:

    undergo chemical decomposition; separate something into parts

    真题例句:

    • Extreme athletes expend lots of energy breaking down and repairing and building muscles.

      极限运动员消耗大量能量分解、修复和锻炼肌肉。

      [2019年 CET6 阅读理解]
    • At around age 60, muscles really start to break down, and because of that, the protein needs of an older adult actually increase.

      在60岁左右,肌肉开始分解,正因为如此,老年人对蛋白质的需求实际上增加了。

      [2019年 CET6 阅读理解]
    • It gives rise to many different combinations when you break them down and start to look them carefully.

      当你将它们分解并仔细观察时,会产生许多不同的组合。

      [2016年 CET6 听力]
  • phr. 关系破裂

    真题例句:

    • The negotiations between them had broken down.

      他们之间的谈判破裂了。

      [2019年 CET6 阅读理解]
  • phr. 精神崩溃

    英文释义:

    become mentally ill because you cannot deal with all your problems or there is too much pressure on you

  • phr. 出故障

    英文释义:

    (of a machine or motor vehicle) suddenly cease to function

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