(经由染色体裂断)染色体数增加

avant-garde n (艺术的)先锋派(最先创造并应用某一新技术的团体) 【例】avant-garde painters 先驱画家 【源】vanguard(n 先锋),van前面,guard警卫

发表于:2018-12-30 / 阅读(154) / 评论(0) 分类 不择手段背单词

1. dermatologist /ˌdɜ:məˈtɒlədʒɪst/ -- physician specializing in dermatology, the science dealing with the skin and its diseases The patient with the skin disorder is under the care of a dermatologist. 那个患皮肤病的病人正在接受皮

发表于:2018-12-30 / 阅读(184) / 评论(0) 分类 突破英文词汇

1. acronym /'krənɪm/ -- name formed from the first letter or letters of other words The word radar is an acronym for Radio Detecting And Range. radar这个词由Radio Detecting And Range 的首字母组成(首字母缩略词)。 2. homonyms /'hɒmə

发表于:2018-12-30 / 阅读(161) / 评论(0) 分类 突破英文词汇

My baggage is gone. I went the lost and find. The clerk asked me to show the baggage claim tag and air ticket. I filled out a form and the clerk told me I can make the claim for compensation with the document, if I didnt get my baggage back in three

发表于:2019-01-02 / 阅读(202) / 评论(0) 分类 不用背句型学英语

By Mario Ritter Broadcast: October 7, 2003 This is Doug Johnson with the VOA Special English Agriculture Report. Today we finish a two-part series. A listener in Brazil asked about 1)agroecology. This

发表于:2019-01-02 / 阅读(251) / 评论(0) 分类 VOA2003(下)-农业与经济

发表于:2019-01-03 / 阅读(255) / 评论(0) 分类 医务英语

皮肤肿瘤 色素痣 pigmented nevus;PN 表皮痣 epidermal nevus 脂溢性角化病 seborrheic keratosis 先天性血管瘤 hemangioma congenitale 表皮囊肿 epidermoid cyst 粟丘疹 milia;miliu

发表于:2019-01-03 / 阅读(215) / 评论(0) 分类 医务英语

deep mycosis 深部霉菌病 dermographism 皮肤划痕症 dermatalgia 皮痛 dermatitis 皮炎 dermatitis herpetiformis 疱疹样皮炎 dermatologic topical therapy 皮肤病外用治疗 dermatology 皮

发表于:2019-01-03 / 阅读(208) / 评论(0) 分类 医务英语

By Mario Ritter Broadcast: September 30, 2003 This is Steve Ember with the VOA Special English Agriculture Report. This week, we take a suggestion from a listener in Brazil. Agricultural specialist Lu

发表于:2019-01-04 / 阅读(244) / 评论(0) 分类 VOA2003(下)-农业与经济

By Doug Levine Washington 15 July 2006 Every now and then a young guitar player comes along with the promise of being the next Eric Clapton or Jimi Hendrix. The arrival of Native American guitarist Mato Nanji may mean the wait for a new rock superst

发表于:2019-01-07 / 阅读(305) / 评论(0) 分类 2006年VOA标准英语(七月)

Technology Report - India on Way to Topping US in Internet Users This is the VOA Special English Technology Report. India could pass the United States in the number of Internet users in less than two years. A new report says India reached one hundred

发表于:2019-01-12 / 阅读(217) / 评论(0) 分类 2011年VOA慢速英语(十一)月

It Sounds Like...Onomatopoeia! The world is full of different sounds. Some sounds are pleasing to hear, like a bird's voice. Other sounds hurt your ears, like a loud machine. But how do we explain in words what a sound is? For example, how do you des

发表于:2019-01-12 / 阅读(208) / 评论(0) 分类 2016年VOA慢速英语(八)月

Everyday Grammar: Pow! Whizz! What Are Onomatopoeia? 英语日常语法什么是拟声词? The world is full of different sounds. Some sounds are pleasing to hear, like a bird's voice. Other sounds hurt your ears, like a loud machine. But how do we e

发表于:2019-01-12 / 阅读(210) / 评论(0) 分类 2015年VOA慢速英语(十)月

By Steve Herman New Delhi 19 July 2007 High-level talks between India and the United States are going into an unscheduled third day in Washington in the hopes of overcoming obstacles to a controversial nuclear cooperation agreement. VOA's Steve Herma

发表于:2019-01-12 / 阅读(254) / 评论(0) 分类 2007年VOA标准英语(七月)

By Paul Sisco Washington 23 March 2007 U.S. scientists in the United States say they have moved a step closer toward success in the fight against malaria, by developing mosquitoes that are resistant to at least one form of the deadly illness. More o

发表于:2019-01-13 / 阅读(238) / 评论(0) 分类 2007年VOA标准英语(三月)

By Tendai Maphosa Harare 17 March 2006 Morgan Tsvangirai In Zimbabwe, thousands of delegates loyal to Morgan Tsvangirai, the president of the opposition Movement for Democratic Change, are gathering i

发表于:2019-01-13 / 阅读(242) / 评论(0) 分类 2006年VOA标准英语(三月)

By Jeff Swicord Cheyenne, Wyoming 10 September 2007 Workers at adairy farm There is growing concern that farms and ranches in the western U.S. could become the target of agroterrorism. The devastating outbreaks of foot and mouth disease in Britain a

发表于:2019-02-05 / 阅读(276) / 评论(0) 分类 2007年VOA标准英语(九月)

The AG600 amphibious aircraft is expected to take its maiden flight over land in the first half of 2017 and on water in the second half, said its developer, the Aviation Industry Corporation of China (AVIC). 国有飞机制造商中国航空工业集团

发表于:2019-02-06 / 阅读(210) / 评论(0) 分类 英语新闻

音乐常用术语词汇 A a tempo 回原速 abbandono无拘无束的,纵情的 acoustic声音学的,音响效果的 a cappella无伴奏合唱 a capriccio无事先准备的,随意发挥的 accel 加快的,accelerado的缩写 accentato加重音的,加重的 adagio慢板 agitato激动地 Adagio 柔板 Adagio

发表于:2019-02-06 / 阅读(227) / 评论(0) 分类 英文语法词汇

本期内容: A former member of a death squad in the Philippines told lawmakers that the squad had killed about 1,000 people over 25 years on the orders of Rodrigo Duterte, then a mayor, now president. Edgar Matobato said targets were chiefly crim

发表于:2019-03-02 / 阅读(234) / 评论(0) 分类 夏说英语新闻晨读
学英语单词
accidental jamming
air resistance plane
Aksubayevskiy Rayon
alternative settlement patterns
amneris
Analogue signal.
Apertados, Salto dos
armature residual gap
balanced module
ballet teatro espa?ol de rafael aguilar
be on a hunt for
begull
belet
Ben Wyvis
benzylmercaptan
bicircular surface
biological stage
body blow
Bournonia
brunauner-emmet-teller method
calochlora
camp-sites
carry under
claims statement
climatological limit check
competitive enzyme inhibition
compressed air lamp
condensing agent
copha
correction entry
criss-crossings
crymic
emergency restart procedure
first-principles
forward-backward scattering
frequency converter substation
fuel cell power system
Gavrilov-Yamskiy Rayon
genus Pholiota
Grandvilliers
have (got) to
hempworker's disease
holonomic constraints
horse mushroom
human factor design
ims/data communications
interparietal sutures
isometric surface coordinate
Kaliautunite
kalix?lven (kalix r.)
lauper
leatherhacker
lithium hydride
Lithocarpus lycoperdon
marlpits
minimum dispersion
monopolized stevedore
motional feedback
mount bartle freres
muon capture
mutton snappers
Mysore, State of
nobuddy
nonspherical
octane
optical chopper
paletas
parchment manuscript
partial nucleate boiling
pet insurance
process tankage
programmable sequencer
prompt reactor shutdown
reception terminal
reversal design
Rhodiola semenovii
robert treat paines
roma
rule generation
Sacho
safe operation
santella
simple security condition
single peaked preferences
site-selection
skywayman
sliding joint
soccermania
sparking coil
the little log cabin in the lane
tie coat
TIS (thermal insulation system)
tolpiprazole
torn-up
tsetses
unabom
unifacet dislocation
upest
vein-type fissure water
verification of attribute grammar
volutacea
warzone