[网络] 指标化石;指准化石;指示化石

[00:00.00] Unit 2 [00:01.41]Lesson 5 [00:03.37]on time [00:04.05]准时;不早不晚 [00:04.73]almost adv. [00:05.56]几乎;差不多;近于 [00:06.40]low adj. [00:07.47]低;矮 [00:08.54]truck n. [00:09.56]卡车 [00:10.58]guess v.n. [00:11.

发表于:2018-12-10 / 阅读(226) / 评论(0) 分类 广州初中英语5A

[00:45.48]Answer the folowing questions. [00:49.63]1.What do you know about dinosaurs. [00:59.98]2.have you ever seen dinosaurs on dispay in a museum? [01:36.13]A VISIT TO THE MUSEUM OF NATURAL HISTORY [02:03.09]Last Saturday afternoon, [02:06.93]Wei

发表于:2018-12-10 / 阅读(150) / 评论(0) 分类 初中英语人教版初三

EXPLORATIONS - A Sticky Black Hole of Ancient Death, Right in the Middle of Los AngelesBy Paul Thompson Broadcast: Wednesday, April 26, 2006 (MUSIC) VOICE ONE: This is Faith Lapidus. VOICE TWO: And th

发表于:2019-01-02 / 阅读(223) / 评论(0) 分类 2006年慢速英语(四)月

EXPLORATIONS - La Brea Tar Pits By Paul Thompson Broadcast: Wednesday, March 10, 2004 (THEME) VOICE ONE: This is Faith Lapidus. VOICE TWO: And this is Steve Ember with EXPLORATIONS in VOA Special Engl

发表于:2019-01-06 / 阅读(220) / 评论(0) 分类 Explorations

VOICE ONE: I'm Shirley Griffith. VOICE TWO: And I'm Steve Ember with EXPLORATIONS in VOA Special English. Today we tell about an unusual scientific research area in the United States. It is filled with the remains of ancient animals. This unusual pl

发表于:2019-01-11 / 阅读(227) / 评论(0) 分类 VOA慢速英语2007年(十)月

VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Bob Doughty. VOICE TWO: Chickens at a market in Bangkok. And I'm Barbara Klein. This week, we will tell how a deadly bird flu virus is able to infect people. We will also tell about

发表于:2019-01-11 / 阅读(237) / 评论(0) 分类 VOA慢速英语2008年(二)月

STEVE INSKEEP, HOST: We have news this morning about the origin of life. The news is about just how hard it is to find that news. NPR's Rae Ellen Bichell reports. RAE ELLEN BICHELL, BYLINE: Things get hairy when you go looking for the earliest forms

发表于:2019-01-16 / 阅读(170) / 评论(0) 分类 2017年NPR美国国家公共电台3月

Science and Technology 科技 Human evolution 人类进化史 You look familiar 似曾相识 Another piece of humanity's family tree is fitted into place 南方古猿sediba的发现填补了人类家族谱系的关键空白 THE opening scene of Mel B

发表于:2019-01-26 / 阅读(172) / 评论(0) 分类 经济学人科技系列

EXPLORATIONS - Women Have Been Leaders in Science Around the World and Throughout HistoryBy Karen Leggett Broadcast: Wednesday, September 20, 2006 VOICE ONE: I'm Shirley Griffith. VOICE TWO: And I'm F

发表于:2019-01-30 / 阅读(164) / 评论(0) 分类 2006年慢速英语(九)月

Many believe that dinosaurs and humans once coexisted, but most know that current technology doesn't allow for cloning dinosaurs from fossils. 很多人认为恐龙和人类曾经共存过,但大多数人知道目前的科技并不允许由化石克隆

发表于:2019-02-07 / 阅读(141) / 评论(0) 分类 英语新闻

Human evolution 人类进化史 You look familiar 似曾相识 Another piece of humanitys family tree is fitted into place 南方古猿sediba的发现填补了人类家族谱系的关键空白 Sep 10th 2011 | from the print edition THE opening scene

发表于:2019-02-17 / 阅读(250) / 评论(0) 分类 经济学人综合

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发表于:2019-03-02 / 阅读(179) / 评论(0) 分类 加州英语分级G2

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发表于:2019-03-02 / 阅读(161) / 评论(0) 分类 加州英语分级G2

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发表于:2019-03-02 / 阅读(180) / 评论(0) 分类 加州英语分级G2

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发表于:2019-03-02 / 阅读(170) / 评论(0) 分类 加州英语分级G2

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发表于:2019-03-02 / 阅读(175) / 评论(0) 分类 加州英语分级G2

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发表于:2019-03-02 / 阅读(185) / 评论(0) 分类 加州英语分级G2

托福阅读中完全可以不要熟悉原文,只要你会分析主谓宾,就可以选出。但是在托福阅读中这种方法只针对结构为总分结构的文章才有效(占50%的考题),需要特别注意。托福阅读中首先大家得知

发表于:2019-03-04 / 阅读(179) / 评论(0) 分类 托福英语
学英语单词
a load of rubbish
acid soak
algorithmic rules
all-source
allowable vehicle noise standard
american merino sheep
Ammon
Barye, Antoine Louis
be on a roll
bepotastine
bernoulli stream function
carnauba palm
cheval-glass
chuckwagon
civil commitment law
clarabell
coal-waste artifcial reefs
comparator block
confectio guaiaci composita
connectionless mode transmission
corpora callosum
cutlefish
Dandapani
decompiling
demisable
depressor muscle
dicillo
disseminating by man
do honour to someone
eimeriid
empeople
Enterofurol
Epipachysamine
eustatic hypothesis
fast-cash
federal structure
fiscal first half
flame progress
freezes-out
full facepiece mask
fully-equippeds
genus Platystemon
gravina
green fee
inside leader
integerressine
jaw type hydraulic rail brake
kamatani
kermes (kermesite)
laspi
LCGO
leptostaphyline
light illumination
lightish
linear hereditary system
lutie
mathesen
merciline
mondees
o come all ye faithful
off line testing
opisthocline annular shelf
oval ring
over feeding
panel partition
pelletizing plant of soot
phosphinotricin
plodia interpunctella
polar regions
portaskaigs
potential cost
practical stratigraphy
prefix area
pretested packing
principle factor
program-planning-budgeting system
purgacion
quadruplex DNA
reflection suppression
regulatory framework
rivality
rotating-ducts air preheater
samarium selenide
screw coupler
seew
selenanthrene
shrivel
sodium polyanetholesulfonate
special drawing
sphacelial
Sun Prairie
taper shank reamer
tetrahydrofurfural
thamnolia subuliformis
thioarsenious acid
timber standard
twiggen
tynianov
uncomputed
variable length table
wedge isobar
wind medicated oil