| 单词 | 切断 |
| 释义 | 〔sectile〕Of or relating to a mineral that can be cut or severed smoothly by a knife but cannot withstand pulverization.可截断的：可以用小刀切断或平滑切开，但不能经受滚辗的矿物的，或与之有关的〔water〕had to turn off the water while repairing the broken drain.修理漏管道的时候必须切断水源〔neurotomy〕The surgical cutting or stretching of a nerve, usually to relieve pain.神经解剖：神经的切断或解剖，通常是为了缓解疼痛〔coloboma〕from koloboun [to mutilate] 源自 koloboun [切断] 〔precision〕Latin praecīsiō praecīsiōn- [a cutting off] 拉丁语 praecīsiō praecīsiōn- [切断] 〔bleeder〕A blood vessel severed by trauma or surgery that requires cautery or ligature to arrest the flow of blood.放血：由于外伤或外科手术而切断的血管，需要灼烧或绑扎以止血〔scission〕The act of cutting or severing; division or fission.切断，分离：切断或分离的行为；分裂或裂开〔hob〕A tool used for cutting the teeth of machine parts, as of a gearwheel.滚锐刀，元阳模：用于切断机器齿轮的工具〔tenotomy〕Surgical cutting or division of a tendon.腱切断术：将肌腱切断或分开的外科手术〔stob〕The Southern wordstob means a short, straight stick of wood: "Jim Rozier's skill with a piece of iron and a hardwood stob sets up a vibration in the earth that Sopchoppy worms find extremely disagreeable" (Charles Kuralt).Related tostub and stubby, stob is one of numerous Indo-European cognates, for example, Greekstupos, meaning "stump (of a tree or branch).” In Middle Englishstob seems to have been a variant spelling of stub, with one of its meanings being "the amputated stump of a human limb.”However, the word has chiefly denoted a short piece of wood,such as "a small post or stake or stump of a shrub, [and is] commonly so used in many, if not all, parts of the [American] South"(Charles F. Smith).南方语言stob 指一段短而直的树枝： 吉姆·罗泽尔的铁条或硬木树枝技术使大地呈现一片繁荣，苏普乔皮虫感到极为不快” （查尔斯·库拉尔特）。许多印欧语系同源词与stub 和 stubby，stob 有关， 例如，希腊语stupos 指 “（树或树枝的）树桩”。 在中古英语中，stob 看起来是 stub 的另一种拼法， 并有“人类肢体切断的残余”的意思。但是，这个词主要指一短块树木，如一小段桩子或柱子或树枝的残存部分，广泛用于［美国］南部大部分地区，如果不是全部地区的话”（查尔斯·F·史密斯）〔shut〕To stop the flow or passage of; cut off:关掉，切断：停止…的流动或通道；切断：〔nip〕To remove or sever by pinching or snipping:铰下，挟去：通过夹或剪以去除或切断：〔vagotomy〕Surgical division of fibers of the vagus nerve, used to diminish acid secretion of the stomach and control a duodenal ulcer.迷走神经切断术：切断迷走神经纤维的外科手术，目的是减少胃内的酸性分泌物并控制十二脂肠溃疡〔burnout〕The termination of rocket or jet-engine operation because of fuel exhaustion or shutoff.停烧：火箭或喷射发动机因燃料耗尽或切断而停止工作〔power〕a storm that cut off power to the whole region.切断了整个地区电力供应的暴风雨〔unplug〕To disconnect (an electric appliance) by removing a plug from an outlet.通过把一个插头从插座上拔下而切断（一个电器的）电源〔tender〕Easily chewed or cut:嫩的：容易嚼烂或切断的：〔precision〕from praecīsus [past participle of] praecīdere [to cut off] * see precise 源自 praecīsus praecīdere的过去分词 [切断] * 参见 precise〔cut〕The telephone operator cut us off.电话接线员把我们的线路切断了〔sharp〕Having a thin edge or a fine point suitable for or capable of cutting or piercing.锋利的：具有适于或能够切断或戳刺的薄边缘或细尖的〔Moniz〕Portuguese neurologist. He shared a 1949 Nobel Prize for the development of prefrontal lobotomy as a radical treament for severe psychoses.莫尼兹，安东尼奥·卡埃塔诺·德·阿布雷乌·弗雷勒·埃加斯：(1874-1955) 葡萄牙神经病学家。因发展前额叶切断手术从而彻底治疗严重精神病而获得1949年诺贝尔奖〔intersect〕secāre [to cut] * see sek- secāre [切断] * 参见 sek- 〔paravane〕A device equipped with sharp teeth and towed alongside a ship to cut the mooring cables of submerged mines.破雷卫，扫雷器：一种尖锐的锯齿，装在轮船周边用来牵引切断水下鱼雷系泊索的装置〔decerebrate〕To eliminate cerebral brain function in (an animal) by removing the cerebrum, cutting across the brain stem, or severing certain arteries in the brain stem, as for purposes of experimentation.切除大脑：为了实验等目的，通过切除大脑、切断脑干或脑干里的某些动脉来去掉（动物）的大脑功能〔cutoff〕The act or an instance of cutting off:切断：切断的行为或事例：〔decision〕from dēcīdere [to cut off, decide] * see decide 源自 dēcīdere [切断，决定] * 参见 decide〔diffraction〕frangere [to break] * see bhreg- frangere [切断] * 参见 bhreg- 〔decide〕from Latin dēcīdere [to cut off, decide] 源自 拉丁语 dēcīdere [切断，决定] 〔beat〕To shape or break by repeated blows; forge:煅造：连续敲击以切断或成形；锻造，打铁：〔severance〕The act or process of severing.切断：断离的行为或过程〔interdict〕To cut or destroy (a line of communication) by firepower so as to halt an enemy's advance.阻断，封锁：以火力切断或毁坏（交通线）以阻止敌人前进 |
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