[网络] 果蝠;狐蝠图片;狐蝠类

Lesson 7 Bats 蝙蝠 First listen and then answer the following question. 听录音,然后回答以下问题。 In what way does echo-location in bats play an utilitarian role? Not all sounds made by animals serve as language, and we have only to tu

发表于:2018-11-27 / 阅读(888) / 评论(0) 分类 新概念英语第四册

The little brown bat was once abundant in the eastern U.S. But within the last 15 years, a fungus called Pseudogynmoascus destructans infiltrated a cave in upstate New York. This fungus causes whats called white-nose syndrome in bats. The illness has

发表于:2018-12-02 / 阅读(127) / 评论(0) 分类 2016年Scientific American(十二)月

As the sun goes down every evening in northern Australia, millions of dark, huge, winged creatures dominate the skies. They're an imposing sight, but these black flying foxes are just big harmless bats, the biggest in the world. Their wingspan can re

发表于:2018-12-05 / 阅读(185) / 评论(0) 分类 国家地理2007年

AS IT IS 2014-02-20 Mosquitoes and Bats May Carry Disease 蚊子和蝙蝠可能携带疾病 Hello and welcome to another program designed to help you learn and improve your American English. Im Jim Tedder in Washington. Today we are concerned with yo

发表于:2018-12-08 / 阅读(112) / 评论(0) 分类 2014年VOA慢速英语(二)月

LULU GARCIA-NAVARRO, HOST: Now this Halloween story about bats and spirits - not spooky spirits. We're talking tequila. NPR's Neda Ulaby went to a Mexican bar in Washington, D.C., to research the connection between bats and booze. NEDA ULABY, BYLINE:

发表于:2018-12-17 / 阅读(117) / 评论(0) 分类 2017年NPR美国国家公共电台10月

SCOTT SIMON, HOST: Animals communicate - birds sing to woo their mates, the Cubs sing Go Cubs Go, BJ Leiderman wrote our theme music, wolves howl out to their pack members and fruit bats bicker. (SOUNDBITE OF FRUIT BATS SQUEAKING) SIMON: That symphon

发表于:2018-12-17 / 阅读(133) / 评论(0) 分类 2017年NPR美国国家公共电台1月

Bats Arent Blind The expression blind as a bat is not an accurate simile. Studies suggest that bats rely on visual landmarks just like birds do. Unlike birds, bats are mammals. The only mammal in the world that can fly is the bat. Some species of bat

发表于:2018-12-28 / 阅读(120) / 评论(0) 分类 趣谈英语

Here are some happy vampire bats. What's causing all this giddiness? A great, big, fat meal has arrived. You can practically hear these bats going Oh, boy! Oh, boy! Better yet, the victim is asleep. This is gonna be like, well, taking blood from a s

发表于:2018-12-30 / 阅读(149) / 评论(0) 分类 国家地理2008年

Attack of the bats 蝙蝠的攻击 Dr. Moron and his team of researchers study the sleeping pattern of bats. They believed that bats have dreams just like people. 莫朗博士和他的研究生团队要研究蝙蝠的睡眠模式。他们认为蝙蝠和

发表于:2018-12-31 / 阅读(130) / 评论(0) 分类 英语小达人

Wind Turbines Take Steep Toll On Birds And Bats Estimates by the Department of Energy indicate that in the United States alone, there will be more than 100,000 wind turbines by 2030. John Anderson is policy director at the American Wind Energy Associ

发表于:2019-01-14 / 阅读(134) / 评论(0) 分类 VOA标准英语2012年(十月)

Voice 1 Hello. Im Mike Procter. Voice 2 And Im Marina Santee. Welcome to Spotlight. This programme uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 What do you think

发表于:2019-01-19 / 阅读(157) / 评论(0) 分类 环球英语 Spotlight

文本: When it comes to reaching new islands, flying must surely have been the easiest way to get there. But the 60 miles between New Guinea and the Solomons still proved a formidable challenge for many winged creatures. With their four-foot wings

发表于:2019-01-21 / 阅读(152) / 评论(0) 分类 跟着英剧练发音

Here are some happy vampire bats. What's causing all this giddiness? A great, big, fat meal has arrived. You can practically hear these bats going Oh, boy! Oh, boy! Better yet, the victim is asleep. This is gonna be like, well, taking blood from a sl

发表于:2019-01-22 / 阅读(171) / 评论(0) 分类 自然百科2008年

Todd: I usually get home from work at about 6:30 and when I get home the first thing I like to do is go jogging. Fortunately, my apartment is near a river and I go jogging on the river at night. It's really beautiful. It's really green. There's lots

发表于:2019-01-30 / 阅读(130) / 评论(0) 分类 英语访谈对话

By Greg Flakus Austin, Texas 04 August 2006 watch Austin Bat Colony report A bat in the Austin, Texas colony In many parts of the world, bats rank with snakes, spiders, scorpions and other members of the animal kingdom that are regarded as creepy or

发表于:2019-02-03 / 阅读(192) / 评论(0) 分类 2006年VOA标准英语(八月)

Todd: I usually get home from work at about 6:30 and when I get home the first thing I like to do is go jogging. Fortunately, my apartment is near a river and I go jogging on the river at night. It's really beautiful. It's really green. There's lots

发表于:2019-02-04 / 阅读(143) / 评论(0) 分类 原版英语对话1000个

Todd: I usually get home from work at about 6:30 and when I get home the first thing I like to do is go jogging. Fortunately, my apartment is near a river and I go jogging on the river at night. It's really beautiful. It's really green. There's lots

发表于:2019-02-12 / 阅读(146) / 评论(0) 分类 实战口语情景对话

Baby Bats Can Learn Different Dialects Bats are sophisticated communicators. And not just when theyre in vampire form. New research finds that Egyptian fruit bats actually have regional dialects, depending on the bat chatter that surrounds them as th

发表于:2019-02-14 / 阅读(143) / 评论(0) 分类 2018年科学美国人1月

Two Bats两只蝙蝠Two vampire bats wake up in the middle of the night, thirsty for blood. One says, Lets fly out of the cave and get some blood.两只吸血蝙蝠在半夜醒来,想要喝血。一只蝙蝠说:我们飞到洞外去找些血喝。

发表于:2019-02-17 / 阅读(159) / 评论(0) 分类 英语小达人

Todd: I usually get home from work at about 6:30 and when I get home the first thing I like to do is go jogging. Fortunately, my apartment is near a river and I go jogging on the river at night. It's really beautiful. It's really green. There's lots

发表于:2019-02-24 / 阅读(139) / 评论(0) 分类 英语趣味课堂
学英语单词
a thorn in sb.'s flesh
acrogenous
alesendness
Amaroo, L.
astral geometry
automatic switch
average commodity cost
banker's dozen
bar-graph
Bohr-Sommerfeld theory
boiled (China) wood oil
bracing aback
buffote
bullshit artist
calebin
camphor ovule
carding cylinder
connectic
construct an ambush for
cryomicrographs
data set access method
doubtful
dreadful
Dunlewy
electronic / electric speed governor
empathized
ethical relativism
fielders
flow guiding screen
go back home
Gran Malvina, I.(West Falkland, I.)
hemelysin
hourglassing
hydraulic static cone penetrometer
hysterical breast
Jarash
koombar
Legal Relation of Property
Leiodontium
loockerman
magneto-chemistry
Manidae
mechanoblasts
memorandum copy of bill of lading
narrowband interference
object view angle
odysseus
of-flyght
oil break switch
on your guard
open type aspiration
osmosology
overhung cold roll forming machine
ownership income
paraldehyde
perform an operation
petrol-tanks
photostress
picolinium
plankto-hyponeuston
plasma column
polyoxyethylenes
postgraft
pranque
predecessive
pressure receptor cell
pressure reducing and relieving valve (pneumatic)
pseudohyoscyamine
Ptolemys
pulassan
reciprocal difference
refiner mechanical pulp
relative pressure coefficient
rhythmic accumulations
road ability
Sachs-Witebsky reaction
sag of grade
San Calixto
selected gridlines
sham fight
Shank's extraction process
shudders at
small strip
snake-like sores
sorting by interchange
Spanish barton
spheroidal
spoewslang
sun disk
sunflower meal
talkbox
tetanus rectus
top carriage
unetherial
user_access
verticil
water-curing
windmill-braking condition
worst vehicle
yo-hope
Zaqaziq
zollies