叶绿素含量

[00:10.08]complement [00:12.46]vt.补足,补充 n.(C)1.补充补足2.余数 [00:14.84]complete [00:16.27]a.完全的,圆满的 [00:17.71]completion [00:19.19]n.(C,U)完成,完满 [00:20.66]complex [00:22.09]a.1.复杂的2.合成的,综合的 [00:23.5

发表于:2018-11-30 / 阅读(107) / 评论(0) 分类 考研英语词汇2005

Unit 13 The Culture Content of Vocabulary One of the earliest word sets that a student will learn is colors. Later on the intermediate student learns that in English yellow signifies cowardice and green signifies inexperience and jealousy. It is impo

发表于:2018-12-04 / 阅读(75) / 评论(0) 分类 英语流行话题阅读:语境识词4500

AS IT IS 2016-11-05 Fall Colors Not Only Red and Blue 秋天的颜色不仅是红色和蓝色 This is Whats Trending Today. Americans often identify the two major political parties by the colors red and blue. The practice began with the 2000 election

发表于:2018-12-16 / 阅读(129) / 评论(0) 分类 2016年VOA慢速英语(十一)月

Welcome to This I Believe, an NPR series presenting the personal philosophies of remarkable men and women from all walks of life. For our series This I Believe, we receive thousands of essays from young people. Today we hear from one of them. Kamaal

发表于:2018-12-19 / 阅读(126) / 评论(0) 分类 2007年NPR美国国家公共电台

台湾籍旅美老师今天交给我们的句子是: I have a dream,that my four little children will one day live in a nation where they will not be judged by the color of their skin but by the content of their character. 我有一个梦想,那就

发表于:2018-12-25 / 阅读(87) / 评论(0) 分类 留美老师带你每日说英文

UNIT 74 RADIO PROGRAMS (Ⅳ) Lesson 147 Part Ⅰ Warming-up Exercises Note-taking: Radio Program Reminders 1. VOA / Fill Owen a. Paul Franchat: review of __________________ b. Barry Wood: ____________

发表于:2018-12-27 / 阅读(59) / 评论(0) 分类 英语听力入门 (全四册)

SCIENCE IN THE NEWS - A Taxi at 12,000 Meters? New Mini Jets Are About to Shake Up World of Air TravelBy Brianna Blake, Jerilyn Watson and Nancy Steinbach Broadcast: Tuesday, October 31, 2006 VOICE ON

发表于:2019-01-02 / 阅读(82) / 评论(0) 分类 2006年慢速英语(十)月

Facebook published detailed guidelines Tuesday for what users can and cannot post on the social media service. Earlier this month, lawmakers called on Facebook chief Mark Zuckerberg to appear in Congress. They demanded that his company take more step

发表于:2019-01-03 / 阅读(103) / 评论(0) 分类 2018年VOA慢速英语(四)月

What on earth is love , that makes lovers vow to stick together in life and death. 问世间情为何物,直教人生死相许. Having no wings ,I can not fly to you dear, our heart as one,my inner call you should hear. 身无彩风双飞翼,心有

发表于:2019-01-03 / 阅读(68) / 评论(0) 分类 趣味英语

[00:05.69]verbal nonverbal mime farce [00:14.52]口头 不用动词的 笑剧 笑剧 [00:23.35]Charlie Chaplin Edward Lear slide skin [00:32.50]查理.卓别林 爱德华.李尔 滑动 皮肤 [00:41.64]bump bump into cruel content [00:49.27]碰(伤)

发表于:2019-01-10 / 阅读(229) / 评论(0) 分类 高中英语人教版必修

[00:28.68]This man is one of the greatest physicists in the world. [00:47.62]He was born in Germany in 1879. [00:53.26]He loved peace and hated war. [00:57.42]He moved to the USA during the Second World War [01:02.67]and spent the last part of his li

发表于:2019-01-10 / 阅读(150) / 评论(0) 分类 高中英语人教版高二

[00:00.00]absence achieve act [00:03.24]n.缺席,不在 vt.完成;达到 n.法令;条例;行为 [00:06.48]advance advanced affair again and again [00:11.19]vt.vi.推进;促进 adj.先进的;高级的 n.事情;事 反复地;再三地 [

发表于:2019-01-10 / 阅读(233) / 评论(0) 分类 高中英语词汇

Autumn Leaves Show Their True Colors As days grow shorter and nights grow cooler in Boulder, Colorado, the green leaves of summer have been putting on party colors. On cottonwood trees and aspens, theyre golden yellow coins. On Mapleton Avenue, the m

发表于:2019-01-13 / 阅读(109) / 评论(0) 分类 VOA标准英语2011年(十一月)

AUDIE CORNISH, HOST: Need a distraction from the news? ARI SHAPIRO, HOST: We have one. CORNISH: It's a reminder of the good things in life that are free. SHAPIRO: Another commercial for Nicer Living. (SOUNDBITE OF ARCHIVED RECORDING) UNIDENTIFIED MAN

发表于:2019-01-17 / 阅读(134) / 评论(0) 分类 2017年NPR美国国家公共电台2月

Voice 1 Welcome to Spotlight. Im Liz Waid. Voice 2 And Im Adam Navis. Spotlight uses a special English method of broadcasting. It is easier for people to understand - no matter where in the world they live. Voice 1 In the last fifteen years, farmers

发表于:2019-01-19 / 阅读(87) / 评论(0) 分类 环球英语 Spotlight

Two-week conference aims to achieve legally binding agreement to cut greenhouse gas emissions and has been billed as last best chance to clinch a deal. Sonja Pace | London 04 December 2009 Smoke is seen emitted from a chimney of the cooling towers of

发表于:2019-02-05 / 阅读(81) / 评论(0) 分类 VOA标准英语2009年(十二月)

雅思阅读考试备考中很重要的一个部分就是对雅思阅读文章题材的熟悉和掌握。 雅思阅读考试的文章通常分为生物、地理和社会科学三类。雅思文章的出处有很多,其中最实用的、便于积累背

发表于:2019-02-12 / 阅读(108) / 评论(0) 分类 雅思英语

Because chlorophyll is the chemical responsible for making leaves green, its absence allows chemicals such as carotinoids, xanthophylls, and others to give leaves their orange, yellow, and various other colors. As trees stop producing chlorophyll, th

发表于:2019-02-15 / 阅读(88) / 评论(0) 分类 英语时差8,16

Well, mushrooms are merely one of many types of fungi. Not all fungi grow in soil. However, mushrooms and other fungi do resemble plants in many ways, so much so that scientists long classified fungi plants, but they know better now. Eating Habits Wh

发表于:2019-02-24 / 阅读(76) / 评论(0) 分类 英语听力文摘 English Digest

新托福听力是一般是两个部分,每个部分由一段对话和两个讲座,每个部分需要听的录音大约是20分钟,答题时间是10分钟,这样每个部分需要30分钟。如果遇到加试,加试的一个部分也是由一

发表于:2019-03-02 / 阅读(101) / 评论(0) 分类 托福英语
学英语单词
ahistorical bias
allomonodiploid
appraises
asbestos pad
authorization of unit trust
axis of lens
b-te (broadband terminal eauipment)
ban-the-bombers
beam-rolling mill
Borda's mouthpiece
bridle line
Cacimba
case fraction
certificate of quantity
cherublike
chromosome replication
cigarette maker-packer link
class life
cobalt(ii) fluosilicate
combinational switching system
continuous flow dryer
Costa prima
critical period of expansion
crosslinking density
datum points
dayton
deflection space
disregard for
do-do-do
eicosapentaenoic
environment radiation surveillance
eustatic cycle
evodin
FDLP
floree
freedest
fruit can
gastube boiler
glacial-fluvial deposit
head product
help program
high-gain aerial
hypergigantosoma
hysteromorphous deposit
indigo paper
indium-resonance energy
infratemporalis
investigative journalist
islet transplantation
key lime
keyed joint
larssons
le donon (donon)
mancalas
maximity
Md5sum
microwave stripline
milling process
modal unbalance tolerance
multiple repeat stress
nakhon
net irradiance
odd-job
on screen image manipulation
one-metre scale
ortho-scope
p-benzenediol
peutinger
photovoltaic material
pibgorns
pneumatic water supply system
Poraj
pressure bomb
pulse repetition
puppy mill
queenhoods
rack drum
re-accredited
re-treading
SANTA (systematic analog network testing approach)
sclerotomies
sh? tiao hui hu tui
sickle cell-thalassemia disease
spacing boss(of outer shell) (
stochastic differential equation
Stuhmer's disease
subeditors
supercentral fissure
system release
T bandage
teres ligament of liver
thermos
thread compound
toyish
trough velocity
two-fold symmetry
unpopularise
unwagged
urban ecoeconomics
vaporous water
vietnamese-americans
x-ray shadow microscope