[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(273) / 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(187) / 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(271) / 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(258) / 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(266) / 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(280) / 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(193) / 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(220) / 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(197) / 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(167) / 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(290) / 评论(0) 分类 经济学人综合

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发表于:2019-03-02 / 阅读(187) / 评论(0) 分类 加州英语分级G2

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发表于:2019-03-02 / 阅读(190) / 评论(0) 分类 加州英语分级G2

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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(204) / 评论(0) 分类 托福英语
学英语单词
acting pitch circle
Ad Dahnā'
aesthetics
affective fallacy
altarists
antinobility
arithmetic binary computer
attemperation
automatic coupler
axial blade clearance
battological
Bettendorff's test
binary alloy steel
black beads
broadband connection
buoyancy calculation
cab protector
Calamagrostic quadriseta
cellcounter
circuit with distributed constants
Clatonia
clear sth away
colletotrichum indigoferae
colour display
constructing
converter blowing
copyright originality
Cornell's sign
crowds
cyclopentylene
discutients
do-able
exarch
fast learner
fossil fauna
fried shrimps and chicken liver
half-pounder
hard mutation
hump back whale
hydroclinohumite
independent elements
inside out
Koishiwara
La Manza
leather packing for balance piston
leidy
Lepidium latifolium
LIDP
macro economic model
main driving wheel set
Maitland, L.
manual selectivity control
Marakouya
mataeopsephus esakii
medicine cabinets
membranous stesia of the anous
metal fabricating industries
mixed chart
mixed-flow wheel
mt DNA
Mts.
mulder
neather
network object
non-level
noonin
nose curve
ophiotomas
partially secured creditors
Patch-sowing
perchloric
personal protection
Pilostemon
pittosporum trigonocarpum levl.
printed parts
propinquus
rampiar
required thickness
retail method of inventory
Rhododendron championiae
scamp
selective transformer
self mockery
self-enforcing employment contracts
shell drain nozzle
shoaibs
Short-term reserves
sling band
sprigger
Stillicidium narium
subsidiary cell
synthetic response matrix
take ... back
Tan Thuan
taste tester
this mortal coil
time intervals
Tinyé
to stink
Tyrannus
vote on
warp spot