音标:['septɪk] ;
adj. 腐败性的;使[致]腐败的;使[致]败血的;脓毒性的
n. 引起腐败的东西;腐败物
[网络] 败血病的;腐烂物;败血性

Farm Animals May Soon Get New Qualities With Gene-Editing This may seem impossible, but an American company is seeking to change farm animals by cutting or adding to their genes. By using a process called gene-editing, the company, Recombinetics, say

发表于:2018-12-10 / 阅读(336) / 评论(0) 分类 2018年VOA慢速英语(十一)月

医学生专业英语必备词汇选(2) 口腔解剖生理学Oral Anatomy and Physiology 口腔组织病理学Oral Histology and Pathology 口腔粘膜病学Diseases of the Oral Mucosa 牙体牙髓病学Cariology And Endodontics 牙周病学Perio

发表于:2018-12-12 / 阅读(345) / 评论(0) 分类 医务英语

the meaning of politics Guess what the true meaning of politics is. Poli is a Latin term meaning many and tics are bloodsucking creatures. Notes: 1. Guess what the true meaning of politics is. 猜猜看政治的真正含义是什么? 2. Poli is a L

发表于:2018-12-26 / 阅读(372) / 评论(0) 分类 英语笑话(MP3+文本)

AA: I'm Avi Arditti with Rosanne Skirble, and this week on WORDMASTER: The election of 2008, in the words of 1828, the year Noah Webster published his epic American Dictionary of the English Language. We wanted to know how the man known as the foundi

发表于:2018-12-30 / 阅读(318) / 评论(0) 分类 词汇大师(Wordmaster)

85 新功效的抗生素在加州诞生 DATE=8-15-01 TITLE=SCIENCE REPORT - Designer Antibiotics BYLINE=Jerilyn Watson (Start at 1'04

发表于:2019-01-02 / 阅读(509) / 评论(0) 分类 科技之光

耳鼻咽喉科学Otorhinolaryngology 无机化学Inorganic Chemistry 有机化学Organic Chemistry 分析化学Analytical Chemistry 物理化学Physical Chemistry 仪器分析Instrumental Analysis 药物

发表于:2019-01-03 / 阅读(309) / 评论(0) 分类 医务英语

acroscleroderma 肢端硬皮症 acute eczema 急性湿疹 acute urticaria 急性荨麻疹 allergic cutaneous vasculitis 变应性皮肤血管炎 allergic purpura 过敏性紫癜 allergic systemic vasc

发表于:2019-01-03 / 阅读(405) / 评论(0) 分类 医务英语

Evan Gant使声波可视,给我们展示了cymatics的科技性和艺术性。cymatics不仅可以分析复杂的声波,例如海豚的声音,还可以创造复杂而漂亮的设计。

发表于:2019-01-05 / 阅读(325) / 评论(0) 分类 TED公开课:头脑游戏

VOICE ONE: Welcome to THIS IS AMERICA in VOA Special English. Im Barbara Klein. VOICE TWO: And Im Steve Ember. Hop on -- this week our subject is motorcycles in America. (SOUND) VOICE ONE: Bikers ride under a Main Street sign welcoming them to last

发表于:2019-01-11 / 阅读(421) / 评论(0) 分类 VOA慢速英语2008年(八)月

By Luis Ramirez Bangkok 14 January 2008 At least eight soldiers are dead after what authorities in Thailand say was an attack by Islamic militants in the country's south. VOA's Luis Ramirez reports from Bangkok. Thai army officials say the soldiers w

发表于:2019-01-13 / 阅读(411) / 评论(0) 分类 VOA标准英语2008年(一月)

By Lisa Bryant San Sebastian, Spain 20 April 2006 After nearly 40 years of separatist violence, Spain's ETA terrorist group has announced a permanent ceasefire. The separatist organization has killed

发表于:2019-01-13 / 阅读(457) / 评论(0) 分类 2006年VOA标准英语(四月)

AmericansHoldSomberObservancesofSeptember11Attacks A decade after Islamic terrorists hijacked four passenger planes and turned them into weapons to claim nearly 3,000 lives, people in the United States on Sunday somberly marked the September 11 anniv

发表于:2019-01-13 / 阅读(419) / 评论(0) 分类 VOA标准英语2011年(九月)

The ocumetics bionic lens by Canada 加拿大发明仿生镜片 Ocumetics Technology Corp in Canada has invented corrective bionic lenses allowing people to see three times better than twenty-twenty vision. 加拿大Ocumetics科技公司日前研发出

发表于:2019-02-01 / 阅读(387) / 评论(0) 分类 阅读空间

Todd: So, Anja, you are from Switzerland? Anja: Yes, exactly. Todd: So, I thought we would talk a little about your country. Anja: OK. Todd: First of all, what do you like most about being Swiss? Anja: Actually, what I like the most about Switzerland

发表于:2019-02-04 / 阅读(422) / 评论(0) 分类 原版英语对话1000个

By Robert Berger Jerusalem 17 November 2007 The United Nations has criticized Israel's controversial separation barrier in the West Bank. As Robert Berger reports from VOA's Jerusalem bureau, Israel has rejected the report, saying the fence is vital

发表于:2019-02-06 / 阅读(422) / 评论(0) 分类 VOA常速英语2007年(十一月)

BEIJING, Feb. 14 (Xinhua) -- The State Council, or China's Cabinet, has worked out a five-year plan (2011-2015) to raise standards and improve quality in the medicinal sector, including Western medicines, traditional Chinese medicine, and generic dru

发表于:2019-02-07 / 阅读(469) / 评论(0) 分类 英语新闻

'Haptics' is a brand new sensory technology that's set to make today's electronics even more lifelike and thrilling. From white-knuckle video games to pregnancy simulators and even techno music - haptics could make all of these things even more reali

发表于:2019-02-14 / 阅读(367) / 评论(0) 分类 世界各地新闻集锦

The new iPhone SE failed to impress with its sales the first weekend after its release, according to statistics from Localytics. 根据Localytics近日发布的数据显示,新机型iPhone SE上市后首周末的销售表现不佳。 The sales in t

发表于:2019-02-18 / 阅读(308) / 评论(0) 分类 英语新闻

Todd: OK, now Steve, the Canadian political system and the American political system are quite different. Could you explain to me how the Canadian political system works? Steve: Sure. Basically in Canada there are 10 provences and three territories.

发表于:2019-02-19 / 阅读(332) / 评论(0) 分类 原版英语对话1000个

By Jennifer Glasse London 05 October 2009 A new high court has begun proceedings in Britain, replacing the appeals court in the House of Lords. Its title, The Supreme Court, has led some British lawyers to be concerned that it might eventually take

发表于:2019-02-20 / 阅读(376) / 评论(0) 分类 VOA标准英语2009年(十月)
学英语单词
ackner
adelies
allomadagascoside
Almadies, Pte.des
analog to digital sensing
Archamps
arthralgia of extremities
assessed valuation
Aukstelkai
base post
basic coal tar dye
belmore creek
benzo
BLT,b-l-t
boweth
breisch
cock-shot
coincidence detection
collate copies
comprehensive coverage
coniskoid
Cortemel
discidium
dry agriculture
earning base
economizing
elabour
electric angle wrench
European Options Exchange
executive office of the presidents
fast timing
ferroelectric materials
final administrative decision
fire-door
forgetting error
high-concepts
hold reset
Hombre Muerto, Salar del
hydrocarbon bases
hydroxybenzoic acids
hysterical paraplegia
imaging detector
jailbroken
jet ejector process
kahawais
Kakamari
Kotlasskiy Rayon
late - night shopping
Live Distro
longers
mactators
manual steering effort
mascareignite
Mogilëvka
molasses pump
Mona Passage
moth lacewing
N-5
negative affect
Nepalese rupee
no break
nominalized
nonstationary process
nuclear material safeguards system
nuptial colour
option fund
otieno
part ways
PDGA
personal computer compatible
plate conveye
poindexterish
pulp-body froth flotation
quick release grip
representative temperature
requiesce
sea-fish
sebasticus marmoratus
second metaphase
self-check key
self-indication measurement
serous acinus
shield bugs
shot-blocking
signal-receiving electrode
sks
smacked
taking a chill pill
Tal'menskiy Rayon
toxicogenomics
trailer field
triumphantly
unresonant system
Venetia
visionings
voltage range multiplier
water point
wool-tuft
work session
yard brown stain
yarfed
zoom across