二名法系统(将生物以双名来命名的一种科学方法;指出「属」和「种」)

Unit Three THE RISE OF BIOENGINEERING Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得 10 到 30 积分的奖励 ! Thank you !

发表于:2018-12-13 / 阅读(224) / 评论(0) 分类 冀教版高中英语选修八

Malfatti, The Dumpling That Became A Napa Valley Legend play pause stop mute unmute max volume 00:0003:57repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update your Flash plugin.

发表于:2018-12-18 / 阅读(128) / 评论(0) 分类 2016年NPR美国国家公共电台10月

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thank you!

发表于:2018-12-30 / 阅读(194) / 评论(0) 分类 英文魔法师字源大挪移

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thank you!

发表于:2018-12-30 / 阅读(162) / 评论(0) 分类 英文魔法师字源大挪移

1. bicentennial /ˈbaisenˈtenjəl/ -- two hundredth anniversary The bicentennial of George Washington's birth was celebrated in 1932. 乔治华盛顿200周年生日纪念于1932年举行。 2. semicircle /ˈsemɪˌsɜ:kəl/ -- half of a circle At th

发表于:2018-12-30 / 阅读(150) / 评论(0) 分类 突破英文词汇

Todd: What do you think about the zoo? Dianna: I like to go to the zoo. I like to give all the animals names, like Bert the Giraffe, but I wish the animals didn't have to be in the zoo, but I think it is good when zoos save animals, and help to make

发表于:2019-01-02 / 阅读(169) / 评论(0) 分类 英语访谈对话

通常在战争中,我们只看到前线士兵和战斗的故事。在TEDGlobal 2010里,Zainab Salbi 讲述后方振奋人心的女人们的故事, 这些女人在战火中仍努力维持正常的生活。她呼吁在战争结束时,女性也应成

发表于:2019-01-05 / 阅读(367) / 评论(0) 分类 TED公开课:和平使者

ENVIRONMENT REPORT – May 24, 2002: Less Gas from Farm Animals By George Grow This is the VOA Special English Environment Report. Scientists in New Zealand have found a way to reduce methane gases re

发表于:2019-01-07 / 阅读(125) / 评论(0) 分类 健康与环境

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Hard-training athletes boost their performance with a variety of popular sports drinks. These drinks do work. But not in the way youd think. Thats acco

发表于:2019-01-08 / 阅读(157) / 评论(0) 分类 Scientific American(四)月

以 Bumpy Ride 而一炮走红的瑞典/刚果新人歌手Mohombi,去年发布了与RB巨星Akon合作的新曲Dirty Situation,如今已发布专辑 Movemeant。 他是第一个签入著名瑞典音乐制作人RedOne旗下的新歌手,单曲 Bu

发表于:2019-01-11 / 阅读(192) / 评论(0) 分类 天籁音乐

Malala Yousafzai, a Year After the Attack Malala Yousafzai遭受攻击一年之后 Welcome to American Mosaic from VOA Learning English. Im Avi Arditti. This week on our show, we have music from Lorde, Katy Perry and Miley Cyrus. We explain how a Som

发表于:2019-01-12 / 阅读(151) / 评论(0) 分类 2013年VOA慢速英语(十)月

异地恋。Long distance relationship现在大家都知道了吧,但是因为美国的地理,有一个词叫bi-coastal relationship,是不是很独特呢?

发表于:2019-01-15 / 阅读(155) / 评论(0) 分类 OMG美语

By Caroline Sawyer Nairobi 17 August 2007 A United Nations agency report says 600,000 people in southern Somalia, including people in and around the capital Mogadishu, are suffering from severe malnutrition and nearly 300,000 of those require immedia

发表于:2019-01-16 / 阅读(193) / 评论(0) 分类 2007年VOA标准英语(八月)

Fred: Hi, Shibika, so this is almost the end of the year, 2007. Can you tell me a bit, how was your year this year? Shibika: Yeah, I had pretty nice year actually. I went through a lot of ups and downs, and yeah, at first I did really well in my clas

发表于:2019-01-20 / 阅读(231) / 评论(0) 分类 原版英语对话1000个

Kitty was a black cat with a white tail. Kitty lived in California. His owner was Kathy. Kathy loved Kitty. She fed Kitty the best food. She cleaned Kitty's litter box every day. She took Kitty to the vet every six months. Kitty slept in Kathy's bed.

发表于:2019-01-22 / 阅读(134) / 评论(0) 分类 英文短篇故事(纽约)

Grammar Girl here. Today's topic is verbification. Last week police used a Taser on University of Florida student Andrew Meyer as they struggled to remove him from an auditorium where Senator John Kerry was speaking. The Web has been filled with deba

发表于:2019-01-30 / 阅读(193) / 评论(0) 分类 英语语法 Grammar Girl

Salbi's Women for Women International gives women who've survived war the tools to rebuild their lives Mohamed Elshinnawi | Washington, DC 15 December 2009 Zainab Salbi was named Washingtonian of the Year in 2006 by Washingtonian Magazine In 1993, Za

发表于:2019-02-03 / 阅读(161) / 评论(0) 分类 VOA标准英语2009年(十二月)

MADRID, July 13 (Xinhua) -- New Athletic Bilbao coach Marcelo Bielsa on Wednesday took his first training session at the club and spoke to the press for the first time since his arrival. Bielsa took the helm at Athletic at the hand of new club Presid

发表于:2019-02-05 / 阅读(167) / 评论(0) 分类 英语新闻

COLOMBO, Feb. 24 ((Xinhua) -- The United States on Sunday strongly condemned the attacks on Maldivian media personnel after three journalists were attacked in capital Male on Friday, officials said. The U.S. Embassy in Colombo, in a statement said th

发表于:2019-02-08 / 阅读(224) / 评论(0) 分类 英语新闻

kthxbi其实就是Okay, thanks, bye的简写, k = ok thx = thanks bi = bye 意思就是:好了,谢谢,再见。通常用在比较急的时候,想尽快的结束对话。 注意:要慎用,有时会显得粗鲁无礼,甚至有讥讽的感

发表于:2019-02-09 / 阅读(160) / 评论(0) 分类 美国俚语
学英语单词
acronychal
Agapetes flava
antennule
apply for appointment
approach shot
back of blade
back side strain
backheeled
biting cheek
boiler steam and condensate system
bootheel
C-band waveguide
calorie unit of measure
chamame
colour bar generator pattern
columniferous
comber
cooperative system
cyclopolycondensation reaction
damkohler's first similarity group
demeuer
detachment of choroid
DexFerrum
ditchling
domestic ducks
domestic industry
electric massage cushion
electrical applicator
Ensifera
folium simplicipinnatum
ganglioblast
ghost member
government tug boat
grandfather clocks
hexagonal wrench
horizontal sync signal
Hypsistarian
inconclusive presumption
indicating self-balancing potentiometer
inspection cost
integrating percentage sound level
L joint
labor factor
liever
made a dead set at
mclaglen
mcmenamin
mean chord length
medium stature
mercury-condenser
microthelia
Neckera
Neottia meifongensis
Nervacton
nontheorist
normal rake angle
obliterans arteriosclerosis
origin authentication
page footing
ponerorchis tominagai
postintegration
provisional property tax
punch-through breakdown
purple nurples
Ramond's points
random phased eccentricity
raw silk ratio
read
relocatable program loader
republick
residual vacuum
rimal
scentless mayweed
seaworms
seraphic dialogue
ship's bridge
shipment by sailing boat
showedst
sightst.
sisyrinchium atlanticum
slow-rising
small formosan flying squirrel
sort
Spencer's disease
spinning chain
stable limit cycle
standard refractive modulus gradient
stimulated Rayleigh scattering
strigiformess
tactical execution level
testudineal
thioalbumose
tram
true-hacker
two-dimensional set
typogram
upheaded
valens
voltas
voors
Vulpian's effect
wind deposit