天牛

A poet called Robert Southey who lived in the late 1700's and early 1800's wrote: What are boys made of? Slugs and snails and puppy dog tails. That's what boys are made of. What are girls made of? Sugar and spice and all things nice. That's what girl

发表于:2018-12-06 / 阅读(69) / 评论(0) 分类 英语博客 A cup of English

Africa is dominated by deserts, from the Kalahari in the south to the mighty Sahara in the north. These are fascinating worlds, each one unique, all a challenge. Yet life can conquer them and in the m

发表于:2018-12-07 / 阅读(60) / 评论(0) 分类 浩瀚沙漠

[00:01.48]It is an extraordinary place, [00:03.61]and an extraordinary way of life... [00:05.71]what we're doing really is getting in touch [00:08.33]with the way our ancestors lived thousands [00:10.36]and thousands of years ago. [00:12.04]The lifes

发表于:2018-12-17 / 阅读(176) / 评论(0) 分类 北师大版高中英语模块11(选修)

And after a year and a half of making my show, I can tell you that very often when we explore the gross side of life, 从我制作节目以来的一年半中,我可以告诉各位,当我们探索生命中恶心的部分时, we find insights tha

发表于:2018-12-19 / 阅读(63) / 评论(0) 分类 TED演讲科学篇

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Theres a push now to find the fuel of the future. Will it come from corn? Sugarcane? How about bugs? University of Florida entomologist Michael Scharf

发表于:2018-12-24 / 阅读(75) / 评论(0) 分类 Scientific American(十)月

We just gotta __________1__________, Lin. No ones going to find out. No ones gotta know what we did. You got rid of the gun right, and the shell casings? I will. You do it tonight. ________2________ and then we go in. Just worry about what we gotta d

发表于:2018-12-28 / 阅读(86) / 评论(0) 分类 英文电影预告片填空

The Bug Detectives Insects can accurately tell us when someone died. But their lifecycle is crucially affected by one factor above all: temperature. So sometimes, getting them to tell us their secrets

发表于:2018-12-30 / 阅读(363) / 评论(0) 分类 英语沙龙2004全年合辑下

Pachyrhynchus weevils are found on most islands in the eastern Pacific Ocean. If these weevils could fly, that would not be surprising. But they cannot. 在东太平洋的大部分岛屿中都发现了球背象鼻虫。如果这些象鼻虫会飞的话

发表于:2018-12-31 / 阅读(68) / 评论(0) 分类 经济学人科技系列

This is Scientific American's 60-Second Science. I'm Christopher Intagliata. Got a minute? In the insect world, bright reds, oranges and yellows can be a warning: Eat me at your own risk, pal. Because colorful bugs can be toxic, they often get their

发表于:2019-01-08 / 阅读(96) / 评论(0) 分类 Scientific American(七)月

VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Steve Ember. VOICE TWO: And I'm Barbara Klein. This week, we will tell about a plan to stop the disease malaria in Africa by twenty fifteen. We will also tell about a change of leade

发表于:2019-01-11 / 阅读(122) / 评论(0) 分类 VOA慢速英语2008(十)月

Insect exoskeletons also work like body armor, 昆虫的外骨骼就像保护身体的盔甲一样 protecting insects against the outside world and helping them cope with habitats that other creatures can't. 抵御外部环境的伤害,帮助它们应

发表于:2019-01-17 / 阅读(96) / 评论(0) 分类 TED演讲教育篇

If insects suddenly morphed into large beings, and decided to wage war on us, there's no doubt that humans would lose. 如果有一天,所有的昆虫突然都变大了并且要和我们开战,那我们人类必输无疑。 We'd simply be crushed

发表于:2019-01-17 / 阅读(80) / 评论(0) 分类 TED演讲教育篇

It's the ultimate high fiber diet. These creatures can even eat wool. They do have some saving graces. Just as dust mites clean up our dead skin, carpet beetles mop up the hair we shed, as well as any dead insects they find. But it's curtains for the

发表于:2019-01-22 / 阅读(69) / 评论(0) 分类 自然百科2013年

歌词如下: Up on the shore I found a shell, I held it to my ear I listened gladly while it sang. A sea song sweet and clear Loo loo. A sea song sweet and clear. Up on the shore I found a shell, I held it to my ear I listened gladly while it sang

发表于:2019-01-28 / 阅读(66) / 评论(0) 分类 英语儿歌274首

Saturday, January 2, 1988, 4:03 a.m. /Sunday, June 16, 1968, 10:46 p.m. (Henry is 24, and 5) HENRY: Its 4:03 a.m. on a supremely cold January morning and Im just getting home. Ive been out dancing and Im only half drunk but utterly exhausted. As I fu

发表于:2019-01-29 / 阅读(76) / 评论(0) 分类 时间旅行者的妻子

AGRICULTURE REPORT - Insects Eating Your Crops? Call on a LadybugBy Mario Ritter Broadcast: Tuesday, April 11, 2006 I'm Steve Ember with the VOA Special English Agriculture Report. There are lots of i

发表于:2019-01-30 / 阅读(62) / 评论(0) 分类 2006年慢速英语(四)月

AGRICULTURE REPORT - Biocontrols, Part 2 By Mario Ritter Broadcast: Tuesday, April 20, 2004 This is Steve Ember with the VOA Special English Agriculture Report. Biocontrols are the way nature seeks ba

发表于:2019-01-30 / 阅读(108) / 评论(0) 分类 农业与发展

Death, it seems, is rather a complicated affair, this is what your body goes during and after. 死亡似乎确实是很复杂的一个过程。我们一起来看看尸体将经历怎样的变化。 1.The last bit of oxygen in your body is used up, an

发表于:2019-02-01 / 阅读(102) / 评论(0) 分类 趣味英语

在讲解被动态的适用范围之前,我们先来复习一下被动态的结构:be+done,即be动词体现时态再加上被执行动作的过去分词。现在,小编分别举一个主动句和一个被动句,你们感受一下主动句和

发表于:2019-02-14 / 阅读(75) / 评论(0) 分类 阅读空间

The 2011 Ig Nobel winners, awarded Thursday at Harvard University by the Annals of Improbable Research magazine: 由科学幽默杂志《不可思议研究年报》主办的2011搞笑诺贝尔奖于哈佛大学公布。 以下是获奖名单: PHYSI

发表于:2019-02-18 / 阅读(68) / 评论(0) 分类 实用英语
学英语单词
-sporous
active and inactive stack
Al'met'yevsk
bar code sensor
bedevil
bemean
Bis-diethylthiocarbamyl
burnisher
cahooting
carv
cast-in-place reinforced concrete pile
Catherine the Great
cleaning agent
cloud-gas cylinder
complied
control rod cluster handling station
cost of financing
DBaaS
dead flat hammer
deductions from employee's earnings
deekor
Distribution Transformers
drug-induced lupus
dual-grid tube
easyjet
emeralds
emulation system architecture
environmental pollution study
examination of memory
fair plain
family parkeriaceaes
fireless locomotive
fitter bolt
flurazepam hydrochlorides
footsurer
full rate message
GnRH
heat treat crack
Imidates
inshot valve
interfollicular
intragalactic
ionic recombination
laurinus
left-luggage
leptogomphus sauteri sauteri
lever valve
lockroy
made no odds
magnetic ink character reader
metanicotine
microsatellite polymorphism
modularized circuit
monetary factor
Morquio's syndrome
nimbus meteorological satellite
noble opal
non-flowering
nonisolated essential singularity
nonpaying
normal crown
off pressing
oothecoma
other-referenced
oxide masking technique
pharmaciens
poopiest
postanoxic
pyrotechnic pistol
reagent bottle
remarqued
repoed
saxony-anhalt
Schultz's sterol reaction staining method
sedimentator
serum colloidal stability test
shrub desert
side rake
size graded layer
smear density
stewed to the gills
subalar pit
superstructurals
Swett, Pen.
swifts
swoons
table element
take a fancy to
take pretty surly
tearaways
thermocouple block
this've
Thomson's law
tools for live working
towelling bath robe
traction
tritocone
vertical nystagmus
watchbox
way below
weft motion
William of Ockham