音标:['flɪpə] ;
n. 鳍状肢;鳍;烤饼;胖听罐头
vi. 靠鳍足(或鸭甲板)行动
adj. 无礼的

[00:02.90]Reading Page 64 and 65 [00:09.46]The Wonders of Dolphins [00:13.90]1.Here's a true story.In June 1990, Keith,Steve and Dave, three friends, [00:25.16]were fishing about 35 miles off the east coast of America when their boat sank [00:34.22]T

发表于:2018-11-30 / 阅读(631) / 评论(0) 分类 高中英语牛津版高三

By Larry London Washington, D.C. 31 July 2006 Watch JoJo report JoJo became the youngest American musician to have a song at number one on the music charts in 2004. Since then, she has starred in two films and will release her second album. VOA's La

发表于:2018-12-07 / 阅读(445) / 评论(0) 分类 2006年VOA标准英语(七月)

[00:11.62]Pages 43 and 44 [00:15.91]Talk about it! [00:18.60]Listen.Point. [00:22.18]a flashlight [00:28.47]a paper clip [00:34.06]a magnet [00:39.65]a thumbtack [00:45.17]January [00:50.36]February [00:55.56]March [01:00.97]April [01:05.85]May [01:1

发表于:2018-12-13 / 阅读(495) / 评论(0) 分类 灵通少儿英语第三册

A: How are you? B: Im great. Thank you for asking. A: What can I do for you? B: Do I owe any fees? A: You sure do. B: Could you tell me how much I owe? A: You owe $235.13 in fees. B: I cant believe that. A: When will you be paying these fees off? B:

发表于:2018-12-16 / 阅读(457) / 评论(0) 分类 英语情景对话-银行

Mike: So Dusty, your background is in Marine Biology. Is that right? Dusty: Yes. Mike: You're kind of a marine biologist. Dusty: Mm-hm. Mike: You've mentioned before yesterday, we're at the aquarium, you mentioned that you've done work with sea turtl

发表于:2018-12-25 / 阅读(450) / 评论(0) 分类 原版英语对话1000个

This is a known mindless killer. The shark is smart. It pitches up at the peak of the turtle nesting season, and simply waits for the tide to deliver its food.-Ah, look at that so distinctive...have the boat. Tigers are a big fan with all manner inte

发表于:2018-12-26 / 阅读(289) / 评论(0) 分类 自然百科2014年

Along with its massive size, powerful jaws and dagger-like teeth, investigators discovered something else. 除了其巨大体型,有力的双颌以及匕首般的牙齿之外,调查者发现了其他的事情。 Megalodon stalked its prey with an

发表于:2018-12-28 / 阅读(307) / 评论(0) 分类 侏罗纪搏击俱乐部

Over the last several hundred years, thousands of prehistoric whale bones have been found with deep gashes sliced into them. 在过去数百年间,人们发现了数千块史前鲸骨上面划有深深的沟痕。 They're found on ribs, vertebra, t

发表于:2018-12-28 / 阅读(362) / 评论(0) 分类 侏罗纪搏击俱乐部

Obituary 逝者 Robert Rines 罗伯特莱恩斯 Robert Rines, scientist and Nessie-hunter, died on November 1st, aged 87 罗伯特莱恩斯科学家、尼斯水怪追寻者于11月1日逝世,享年87岁 Eyewitness evidence may be all very well in a

发表于:2018-12-31 / 阅读(360) / 评论(0) 分类 经济学人人物系列

This is Scientific American's 60-Second Science, I am Cynthia Graber. This'll just take a minute. Whales and dolphins were molded by evolution to glide through water. Weve been trying to create streamlined designs ourselves for structures such as win

发表于:2019-01-08 / 阅读(392) / 评论(0) 分类 Scientific American(七)月

Trauma Center Treats Sea Turtles This month, on beaches up and down the U.S. East Coast, tens of thousands of newly-hatched loggerhead sea turtles are emerging from the sand and crawling into the Atlantic. Very few of these baby turtles will survive,

发表于:2019-01-14 / 阅读(351) / 评论(0) 分类 VOA标准英语2011年(八月)

Dialogue 1 MARK: Hey Jingjing, I remember you told me about a dog that was up for adoption. Did it ever find a good home? 马克: 嗨,京晶,我记得你跟我说过有只小狗需要被领养。它找到一户好人家了吗? JINGJING: Yes, actu

发表于:2019-01-18 / 阅读(305) / 评论(0) 分类 英语PK台

A: Does it look too small? B: It fits you to a T. A: I agree. I'm going to buy it. B: Cash or charge? A: I'll charge it. B: Sign here, please. A: There you go. B: Good-bye, and thank you for shopping here.

发表于:2019-01-20 / 阅读(442) / 评论(0) 分类 购物英语对话

Australian sea lions are lending a hand or maybe a flipper in the establishment of South Australia's marine parks. And along the way the national geographic Crittercam captured a never before seen act of predation,a sea lion capturing and eating a

发表于:2019-01-22 / 阅读(350) / 评论(0) 分类 自然百科2010年

Mike: So Dusty, your background is in Marine Biology. Is that right? Dusty: Yes. Mike: You're kind of a marine biologist. Dusty: Mm-hm. Mike: You've mentioned before yesterday, we're at the aquarium, you mentioned that you've done work with sea turtl

发表于:2019-01-25 / 阅读(361) / 评论(0) 分类 英语趣味课堂

Script: Records have been mentioning as today's June jobs report coming out slightly better than expected. While both April and May got a big revision higher. Joining us first on CNBC to give us the administrations, take on this mornings employment

发表于:2019-01-26 / 阅读(309) / 评论(0) 分类 商业报道2007年

Sometimes theres a topic that doesnt quite defy explanation but certainly gives one pause in the undertaking. Lucky usthats where we find ourselves today. Why gerunds take a possessive before them. Oy. What's a Gerund? Lets start with what a gerund i

发表于:2019-01-30 / 阅读(503) / 评论(0) 分类 英语语法 Grammar Girl

Of all the tales about the Loch Ness Monster, it must be one of the most unlikely an English plot to kidnap the beast and display its carcass in London. But back in the 1930s the Scots feared that such a thing was all too possible, according to newly

发表于:2019-02-02 / 阅读(353) / 评论(0) 分类 英语新闻

1. My sense of humor (and posts from The Onion) are not universally understood 我的幽默感(和洋葱新闻网上的帖子)不是所有人都理解 I think I am pretty funny. Sometimes, I wake myself up laughing at things I've said in my dream

发表于:2019-02-11 / 阅读(375) / 评论(0) 分类 阅读空间

Sometimes a snout full of snot can be just what the doctor ordered. At least if youre a dolphin. Because a new study shows that a little bit of mucus helps these marine mammals generate the rapid-fire stream of clicks they emit and use for echolocati

发表于:2019-02-14 / 阅读(354) / 评论(0) 分类 2016年Scientific American(八)月
学英语单词
absolute efficiency
acute retinal necrosis
air priorities committee
andrei gromykoes
antioxidating
Ascelichthys
automation of converter
avlocardyl
badaud
bicipites
billistic missile
biodiversity informatics
bitter cardamon
cadesse
carboloy holder
Carregado
chronite
cinobufatalin
clinkstones
conic without center
corundum-syenite
Crookes
crosslink scission
Crotalidae
crystallizable
Cystagon
distilled vinegar
dizziness and vertigo
dodecane dicarboxylic acid
double invasion
dowelled tongue and groove joint
emergency power source
empathizer
equation rate
fanvid
freebooters
gasket cement
geekiest
go in for forming
good morrow
Hamma el Djérid
health massage for eyes
HPCS (high pressure core spray system)
HSMD
information frame
inmouled
insaniate
izzards
kinked joint
lateral inhomogeneity
lead cable borer
locate a fault (trouble)
log trailer
Magnoliastrum
military missions
military restricted area
missile electronics and computer assembly
mobula formosana
nativealbumin
nonroutine functions
nonsaturated circuit
nuclei air bubble
numbered access
nymphomanics
obfuscating
Obraje
on-line data entry
padded-back linings
paillet
pairing-ups
parraling
per-share
phase-to-phase spacer
photolectric register control
piteira fibre
pratique
prosyllogisms
purpurinid
quomodo
radious
reactive armour
read-only operation
Salome
SBG
screen riddle
sollicitudoes
steam valve body
suck blood
Tahoe, L.
take the mickey out of someone
tap volume
tie-dyed
tolkein
tunica propria (tubuli seminiferi)
twenty-foot equivalent unit
twinhood
underwater irradiance meter
valonia utricularis
vectorial triangle
verodigen
wind tunnel free flight test
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