输精管

sperm-duct的用法和样例:

例句

  1. A long,narrow convoluted tube,part of the spermatic duct system,that lies on the posterior aspect of each testicle,connecting it to the vas deferens.附睾,一个长而窄并迂回的管子,为输精组织一部分,位于睾丸后部,通向输精管。

[00:00.00]One of the typical uses [00:01.96]of the duct tape is to [00:03.60]repair a leak in [00:04.69]a faucet or water tap. [00:06.55]If the hose of a vacuum [00:09.07]cleaner has a hole in it, [00:10.92]The duct tape will [00:12.13]come to rescue

发表于:2018-11-30 / 阅读(185) / 评论(0) 分类 最新15篇文章贯通英语四级词汇

[00:00.00]Ingenious people have found many [00:02.61]alternative uses for this tape. [00:05.02]The binder on the tape [00:06.99]is of good quality and it [00:08.74]will stick to most surfaces. [00:10.92]The tape is of great strength. [00:13.12]It is

发表于:2018-11-30 / 阅读(325) / 评论(0) 分类 最新15篇文章贯通英语四级词汇

[00:12.03]The Duct Tape [00:14.00]Among the contents of [00:16.62]the toolboxes of most people [00:18.92]in the western world [00:20.23]you would expect to find [00:21.76]a hammer and nails, a drill, [00:24.17]screwdrivers and some screws. [00:26.47]

发表于:2018-11-30 / 阅读(297) / 评论(0) 分类 最新15篇文章贯通英语四级词汇

第二章 消化系统 Chapter 2 Digestive System accessory pancreatic duct 副胰管 accessory parotid gland 副腮腺 aggregated lymphatic follicles 集合淋巴滤泡 alimentary canal 消化管 alimentary gland 消化腺 alimentary system 消化系统 alveolar bone 牙槽骨 am

发表于:2018-12-05 / 阅读(192) / 评论(0) 分类 医学英语

第二章 淋巴系统 Chapter 2 Lymphatic System accessory spleen 副脾 anterior cervical lymph node 颈前淋巴结 anterior mediastinal lymph node 纵隔前淋巴结 apical lymph node 尖淋巴结 axillary lumph node 腋淋巴结 bronchopulmonary lumph node 支气管肺淋巴结

发表于:2018-12-05 / 阅读(216) / 评论(0) 分类 医学英语

Study: Parasite May Be Killing US Soldiers Who Fought in Vietnam Fifty years after serving in the United States military, hundreds of Americans have a reason to believe they may be dying from a silent killer. Test results show some of the men may hav

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Economics Report - Microcredit Is Expanding to New Products for the Poor This is the VOA Special English Economics Report. Modern microfinance started with economist Muhammad Yunus. In the nineteen seventies, he started what became the Grameen Bank i

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[00:07.21]UNIT12 [00:12.03]The Duct Tape [00:14.00]Among the contents of [00:16.62]the toolboxes of most people [00:18.92]in the western world [00:20.23]you would expect to find [00:21.76]a hammer and nails, a drill, [00:24.17]screwdrivers and some s

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1. Emergency crews are on their way to South Texas as Erin approaches. The tropical storm is taking shape in the Gulf of Mexico, and forecasters predict it could reach land by tomorrow. Erin could bring heavy rains to a state that already has one of

发表于:2019-01-08 / 阅读(210) / 评论(0) 分类 美联社新闻一分钟2007

1. Millions of Americans on the go this Memorial Day weekend are taking a hit at the gas pumps. Gas prices are above the 3.20 level. However, experts say so far the prices aren't preventing a majority of Americans from traveling. 2. School children

发表于:2019-01-08 / 阅读(205) / 评论(0) 分类 美联社新闻一分钟2007

Zoila: I havent seen you around lately. What have you been up to? Leo: My business partners and I have been putting the final touches on our new line of energy drinks. Zoila: Really? I didnt even know that you were in the beverage business. Leo: Yeah

发表于:2019-01-11 / 阅读(175) / 评论(0) 分类 地道美语播客

Disabilities Prevent Aging Africans from Being Productive Researchers at the University of Pennsylvania said the findings are significant as older people with functional limitations have difficulty performing work that is required in their agricultur

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It is certainly a unique idea - an anonymous app that lets you chat from the toilet with others in a similar position. 有一款手机应用,可以让你在如厕时和其他正在上厕所的人进行匿名交流,这个创意不错吧? Called

发表于:2019-01-16 / 阅读(153) / 评论(0) 分类 英语新闻

and part of me doesnt want to beat up somebody whos taped to a tree. Jason is bright red. It contrasts nicely with the gray duct tape. Oh, says Clare. You know, I think thats enough. I am relieved. So of course I say, You sure? I mean there are all s

发表于:2019-01-29 / 阅读(130) / 评论(0) 分类 时间旅行者的妻子

Thats all I need to hear. I draw the gun and step to Clares side. I point it at the guys chest. Hi, Jason, Clare says. I thought you might like to come out with us. He does the same thing I would do, drops and rolls out of range, but he doesnt do it

发表于:2019-01-29 / 阅读(143) / 评论(0) 分类 时间旅行者的妻子

Beijing, Sept. 6 (Xinhua) -- A sperm donation scandal disclosed recently has aroused growing concern in the United States. According to the New York Times' report, Ryan Kramer, the son of a donor, found that he has more than 150 half-siblings - they

发表于:2019-02-04 / 阅读(161) / 评论(0) 分类 英语新闻

WASHINGTON, Aug. 4 (Xinhua) -- Researchers have found a way to turn mouse embryonic stem cells into sperm and this finding opens up new avenues for infertility research and treatment, according to astudy published Thursday in the online edition of jo

发表于:2019-02-04 / 阅读(308) / 评论(0) 分类 英语新闻

创口贴 You never know when youll get a cut or scratch. Even if its not bad, uncovered, it can be annoying. 你永远不知道什么时候会不小心被割伤或擦伤。即使伤口并不严重,露在外面也是够烦人的。 2. Safety pins 安

发表于:2019-02-18 / 阅读(133) / 评论(0) 分类 阅读空间

本文为大家准备了GRE词汇词根:duc,便于考生GRE考试备考。 duc , duct = lead 引导 409. educate〔 e- 出, duc 引导,-ate 动词后缀;引导出来,把由无知状态中引导出来教导出来 〕教育410. education〔 见上

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