knock out
释义
淘汰；击败；出局；使不省人事
英英释义
knock out [ 'nɔkaut ]
n.
a very attractive or seductive looking woman
同义词：smasherstunnerknockoutbeautyravishersweetheartpeachlululookermantrapdish
a blow that renders the opponent unconscious
同义词：knockoutKOkayo
v.
eliminate
knock unconscious or senseless
同义词：knock coldkayo
destroy or break forcefully
overwhelm with admiration
empty (as of tobacco) by knocking out
adj.very strong or vigorous
同义词：hardknockoutsevere
词组短语
technical knockout[拳击]技术击倒（一方因无法继续比赛而裁决）
双语例句
I heard him knock out his pipe on the mantelpiece.
我听到他在壁炉上敲出烟灰的声音。
Please see the pattern he has hammered out.
请参看他敲出的这个模子。
He was defeated with a knock out.
他被击倒出局。
The brick connected on her head, knocking her out.
砖击中了她的头部并把她击倒了。
His hopes were nearly snuffed out.
他的希望几乎都被打破了。
He broke the window so that he could shoot out.
他打破了窗户，便可以向外开枪了。
He smiled, and his smile revealed the loss of two front teeth, knocked out by the butt-end of a gun at Ismail.
上尉答道，他的鼻子涨红了，面露微笑，微笑时张开他在伊兹梅尔城下被枪托打落两颗门牙的缺口。
The other boxer put Jim out in the third round.
第三个回合拳击手将吉姆打昏了。
The pit-prop fell on his head and knocked him out.
坑木掉在他头上，把他打昏过去。
权威例句
Construction of Escherichia coli K‐12 in‐frame, single‐gene knockout mutants: the Keio collectionSuppression of Intestinal Polyposis in ApcΔ716 Knockout Mice by Inhibition of Cyclooxygenase 2 (COX-2)
Generation and characterization of androgen receptor knockout (ARKO) mice: an in vivo model for the study of androgen functions in s...
Genome-scale CRISPR-Cas9 knockout screening in human cells.
Adenoviral-Mediated Expression of Pcsk9 in Mice Results in a Low-Density Lipoprotein Receptor Knockout Phenotype
A muscle-specific insulin receptor knockout exhibits features of the metabolic syndrome of NIDDM without altering glucose tolerance
Hypercholesterolemia in low density lipoprotein receptor knockout mice and its reversal by adenovirus-mediated gene delivery.
Tissue-specific knockout of the insulin receptor in pancreatic beta cells creates an insulin secretory defect similar to that in typ...
Production of alpha-1,3-galactosyltransferase knockout pigs by nuclear transfer cloning
Advanced atherosclerotic lesions in the innominate artery of the ApoE knockout mouse
1. Keep logs to study your online profile and decide what you can knock out, download a program like Freedom that locks you out of your browser, or take a "digital Sabbath".
保持记录，研究你的在线资料，并决定你可以删除什么，下载一个像Freedom这样的程序，使你远离浏览器，或采取 "数字安息日"。
youdao
2. The [researchers] knock out one gene per embryo.It will probably take hundreds [of embryos] to find the gene.
研究人员在每个胚胎中都只改变一个基因，大概要试上几百个才能找出来。
youdao
3. All it would take is one direct hit to knock out the entire vehicle and demolish a trillion dollar mission.
所以最后的结果可能是，一个直接的碰撞让整个航空器出局，并且毁掉价值万亿的计划。
youdao
4. He and his colleagues have studied how much xylitol is needed to actually knock out bacteria and prevent cavities, and he has two pieces of advice.
他和他的同事们已经研究出需要多少木糖醇才能真正消灭细菌并预防蛀牙，他有两点建议。
youdao
5. In these experiments, which have yet to be published, he USES an antibiotic injection to knock out the hair cells devoted to balance.
他在这些尚在整理出版的试验中，使用了一种抗生素注射剂来破坏保持平衡的毛细胞。
youdao
6. So be failing to relax, you knock out at least three of the skills in this list - and really more.
因此，不放松，你将至少淘汰这个表单中的三个技能，实际上更多。
youdao
7. The new findings confirm that the ancient bipedal dinosaur Stegoceras could knock out any of today's top head-butters.
新的发现证实古代两足生物剑角龙可以打败现今顶级的善于头部撞击生物。
youdao
8. Once there, there would be no daily list of activities, sightseeing trips to knock out, television or business centers I might use to "check in" at work.
一旦到了那里，就没有了每日活动清单、被剥夺的观光旅游、电视以及我工作时惯常去报到的商业中心。
youdao
9. While Houston did not take the brunt of the storm the way Galveston did, Ike did knock out the city's water pumping systems, and that was sufficient to threaten the whole health-care system.
虽然休斯敦并未像加尔维斯顿那样受到风暴的正面袭击，但“埃克”仍旧摧毁了该市的抽水系统，其破坏程度足以对整个卫生保健系统造成威胁。
youdao
10. Early analysis, following raids to knock out the spam network, suggest that it was the work of a small team.
在击败这个垃圾邮件网络后早些时候的分析提到，这个垃圾网络是一个小团队的杰作。
youdao
11. Senator Obama had hoped to deliver Senator Clinton a knock-out blow by winning Ohio and Texas, but he came away with only a win in Vermont.
参议员奥巴马希望赢得俄亥俄和德克·萨斯，将克林顿参议员击败淘汰出局，但是结果他仅仅赢了佛蒙特一个州。
youdao
12. Knock out these and America's bilateral deficit with China shrinks by more than half.
排除掉这些因素之后，美国对中国的贸易逆差将缩水一大半。
youdao
13. You're particularly motivated because you have plans, so you knock out your first three tasks in record time.
因为有计划，你就特别有动力。所以，你可能超时间完成前三项任务。
youdao
14. Because you have salmonella, and campylobacter, and the other infectious bacteria that the cooking is there to knock out.
因为你会担心沙门氏菌、弧形杆菌以及其它传染性细菌，这些细菌经过烹饪会被杀死。
youdao
15. The first step is always the hardest, and once taken, it sets up the momentum needed to more easily knock out the remaining steps.
第一步往往是最难得，但是如果做好了，它会帮你建立你需要的动力，并让我们更容易地去做接下来的步骤。
youdao
16. What kinds of events could knock out a diesel generator?
什么事件可能使得柴油发电机故障？
youdao
17. Additionally, it's also true that geomagnetic "storms" caused by solar activity can disrupt some radio communications, endanger satellites and even knock out power systems.
此外，由太阳活动引起的“地磁风暴”，确实可以破坏一些无线电通信，危害卫星，甚至瘫痪电力系统。
youdao
18. And this hotel makes for a great base: lavishly decorated rooms with knock-out bathrooms, stylish public Spaces and a rooftop restaurant with some of the best cityscape views in town.
该酒店有着优越的基础条件：包含高档引人浴室的奢华装饰房间、时尚前沿的公共区域以及可以俯瞰全镇最美风光的屋顶餐馆。
youdao
19. Here is where we come down to the proverbial brass tacks. Whose strongest team would triumph more times than the others in an eternal semi-final/final knock-out competition?
那么让我们来做个设想：假如进行多场半决赛/决赛淘汰制的比赛，那支球队会依靠他们最强的阵容夺得最多的锦标？
youdao
20. In the housing market this means that bosses are keener to build or renovate property for the rich than to knock out social housing which millions desperately require.
在房地产市场上这就意味着地产大亨热衷于为富人建造或翻新房子而不愿为那些急切需要住房的百万大众粗略的建造社会住房。
youdao
21. Even my ex had now found herself an older guy who was willing to knock out two kids with her in no time at all.
甚至我的前女友，现在已经另找了一个更老的家伙，说是立即地要和她生两个孩子下来。
youdao
22. This aversity to double-stranded RNA means short hairpins can be used to knock out the messengers, thus nullifying the signal from the underlying gene.
哺乳动物细胞对双链RNA不识别意味着可用短发卡RNA来阻断信使RNA,从而使相应基因的信号无法传递。
youdao
23. According to British paranormalist Hilary Evans, some people are ‘upright human [electric] eels, capable of generating charges strong enough to knock out streetlights and electronic equipment.
英国异常现象学者希拉里·伊文思说，有些人属于“直立的电鳗，能够携带足以使得路灯和电器短路的电量”。
youdao
24. He has a grant to develop a "mosquito flashlight" designed to knock out the bugs' eye-like sensors.
他资助了“蚊虫手电筒”的开发，它被设计用来毁掉虫子像眼睛一样的感觉系统。
youdao
25. It's a level where you have a small squad and are required to infiltrate a base, kill some dudes, knock out an enemy helicopter, and then escape in a stolen vehicle.
这一关，你有一个小型的小队，并要求潜入一个基地，杀点人，干掉一个敌人的直升机，然后乘一辆偷来的车辆离开。
youdao
26. Elderberry juice, tea or syrup are potent and can help knock out flu symptoms.
接骨木果汁，茶或糖浆是防治流感症状的有力饮品。
youdao
27. Scientists hope to gain a better understanding of so-called "space weather," which can sometimes knock out weather or communication satellites orbiting the Earth.
科学家们希望能够更好的了解所谓的“太空天气”，“太空天气”有时会对地球天气或对地球轨道上的通信卫星造成破坏。
youdao
28. And as he continued to strike and force, coolly estimating the weight of his blows and the quality of the damage wrought, he realized how hard a man Sandel was to knock out.
因此，他一面继续猛攻，一面冷静地估计他的拳头的份量和它们造成的损伤，这才看出桑德尔是一个很难打垮的人。
youdao
29. The former Reds defender guided his team to home and away victories over Olympiakos in the first knock-out round.
在这位前曼联后卫的带领下，他的球队在淘汰赛首轮主客场两胜奥林匹亚克斯。
youdao
30. The former Reds defender guided his team to home and away victories over Olympiakos in the first knock-out round.
在这位前曼联后卫的带领下，他的球队在淘汰赛首轮主客场两胜奥林匹亚克斯。
youdao
knock out
