活性磷脂

[00:35.00]a/an [00:37.07]art.1.一(个) 2.任何一个 3.每,每一 [00:39.13]abandon [00:40.59]vt.1.抛弃 [00:42.06]abide [00:43.49]2.放弃. [00:44.93]ability [00:46.37]v.(by)坚持,遵守 [00:47.80]able [00:49.18]n.1.能力,智能 2.才能,才干

发表于:2018-11-30 / 阅读(188) / 评论(0) 分类 考研英语词汇2005

actually 实际上 accident 意外 act 行动 active 积极 activity 活动

发表于:2018-12-01 / 阅读(200) / 评论(0) 分类 用听的背单词-基础2000MP3(a-g)

Today's topic is active voice versus passive voice. Here's Brian from Iowa: It drives me crazy when people write in passive voice. How can I teach people how to tell the difference between passive and active voice and stay away from passive voice? Th

发表于:2018-12-07 / 阅读(152) / 评论(0) 分类 英语语法 Grammar Girl

Unit 2 She looks active. [00:02.39]第二单元 她看起来活跃。 [00:04.78]Lesson 7 Just speak [00:07.01]第七课 刚才的谈话 [00:09.25]Who's this? [00:10.83]这个是谁? [00:12.41]My new friend in the art club. [00:14.29]我在艺术俱乐

发表于:2018-12-12 / 阅读(163) / 评论(0) 分类 人教版小学英语五年级

by Mignon Fogarty Today's topic is active voice versus passive voice. The podcast edition of this article was sponsored by GoToMeeting. With this meeting service, you can hold your meetings over the Internet and give presentations, product demos and

发表于:2018-12-15 / 阅读(151) / 评论(0) 分类 英语语法 Grammar Girl

Muslim Brotherhood Ready for More Active Role in Jordan From VOA Learning English, this is IN THE NEWS in Special English. The Muslim Brotherhood is one of the largest Islamic groups in the Arab world. For years, the Brotherhood has been banned in a

发表于:2018-12-16 / 阅读(125) / 评论(0) 分类 2013年VOA慢速英语(六)月

The top American military officer, Admiral Mike Mullen, has taken a particularly active role in changing the U.S. approach to Afghanistan, contributing to the new strategy, choosing the new commander for U.S. and NATO forces, and deciding to replace

发表于:2018-12-16 / 阅读(108) / 评论(0) 分类 VOA标准英语2009年(六月)

A story: Paul's pet parrot

发表于:2018-12-17 / 阅读(264) / 评论(0) 分类 小学六年级英语

LESSON EIGHT [00:14.89]Listen and repeat these groups of words. [00:20.45]tall as tall as not as tall as [00:28.92]active as active as not as active as [00:37.59]healthy as healthy as not as healthy as [00:45.32]quiet as quiet as not as quiet as [00:

发表于:2018-12-25 / 阅读(135) / 评论(0) 分类 洪恩环境英语

Iranian President Mahmoud Ahmadinejad's visit to Istanbul last week is seen as part of Ankara's increasingly active role in the Middle East, after decades of passivity in the region. At the same time, some analysts say, Turkey's ties to the West are

发表于:2019-01-13 / 阅读(173) / 评论(0) 分类 VOA标准英语2008年(八月)

World Health Day Focuses On 'Active Aging' Shelby Harris just celebrated his 111th birthday. His secret? I try to live the right kind of life, he said. I try to live the truth, I love everybody and I want everybody to love me. Some experts say a posi

发表于:2019-01-13 / 阅读(143) / 评论(0) 分类 VOA标准英语2012年(四月)

Active MRI Shows How Joints Work 活动核磁共振成像显示身体关节如何运作 Since its introduction in the 1980s, magnetic resonance imaging machines, commonly known as MRI scanners, have become a highly valuable tool in diagnostic medicin

发表于:2019-01-14 / 阅读(151) / 评论(0) 分类 VOA标准英语2014年(三月)

自我介绍的英语作文

发表于:2019-01-17 / 阅读(157) / 评论(0) 分类 英语作文

LONDON, July 4 (Xinhua) -- Anders Fogh Rasmussen, Secretary General of the North Atlantic Treaty Organization (NATO) expressed his hope on Wednesday that NATO would seek a more active dialogue with China. We must expand the range of nations with whom

发表于:2019-01-30 / 阅读(205) / 评论(0) 分类 英语新闻

SEOUL, Nov. 8 (Xinhua) -- Samsung Electronics, the world's largest flat screen TV vendor, said Tuesday that it has suspended its plan to develop active shutter three-dimensional (3D) TVs with RealD, the U.S.-based 3D technology supplier. Samsung has

发表于:2019-01-30 / 阅读(178) / 评论(0) 分类 英语新闻

今天我们要学的词是active duty。 Active duty, 现役的。星期一是美国阵亡将士纪念日。 My friend Jack is an active duty Army Captain who has deployed overseas three times, 我朋友杰克是现役陆军上尉,先后三次被派

发表于:2019-02-05 / 阅读(167) / 评论(0) 分类 英语每日一词

今天我们要学的词是active duty。 Active duty, 现役的。星期一是美国阵亡将士纪念日。 My friend Jack is an active duty Army Captain who has deployed overseas three times, 我朋友杰克是现役陆军上尉,先后三次被派

发表于:2019-02-16 / 阅读(124) / 评论(0) 分类 英语单词荟萃
学英语单词
5-methylaminomethyl-2-thiouridine
adjectitious
advanced knowledge
adviser office
al haggounia (hagunia)
all in the day's work
alloyed tool steel
alternaria brassicae
anaplasmosis
angustness
anti-static tile
Antisana
average payable
be driven to the last ditch
bernard law montgomeries
BGLB
blood-cell
break-make contact
bromatometry
bulimulid
caracuel de calatrava
characteristic exponent
cognition practice
company reports
comparative ethnology
compiler-generated variable
conocimiento
cooling modulus
crassula perfoliata l.
critical day length
crustal layering
dernful
desulphurizing agent
die nut
direct injection
discontinuity radiation
dotey
dual-wavelength spectrophotometry
electromagnetic blood flow meter
EMS
epibromohydrin
exoergicity
fibrae meridionales
filament pyrolyzer
formation of capital
forward piston stroke
funnel shaped antenna
furfuryl salicylate
gayley
God Rest You Merry Gentlemen
high-pressure tire
inconsistent problem
indecent program
Inverse floater
iodacetyl halide
large-scale integrated microprocessor
line trigger
lining brake
load capacity of lubricant
Madrona, Sa.
masonry lined
miserly
Mnazi
multiculturism
organization of wagon flow
oxldl
ozone monitoring
paint stripper
para-chlorophenol
patriarchal society
penetration macadam
permanent-magnet loudspeaker
peryr
POC, p.o.c.
polynonanoylamide
Prepapillar
protrusion
pseudoexon
pseudomythology
Quoc Tu Giam
radius of edge
recording rate
relative intersection multiplicity
resinic acid
sauropodomorph
shitlessly
smothered with
square-wave signal
technoutopian
tender water supply capacity
tetra-acetylated
Texasize
thermorelay
third grades
time switches
to have ants in your pants
unemitted
versioned
vesculent
woolfe
wwl
zabelii