单照器

Intelligent Crows Use Tools What do otters, chimpanzees, and one species of crow have in common? All three are animals. They also use tools. Scientists have long known that a crow native to New Caledonia is able to use tools. The birds use them to re

发表于:2018-12-16 / 阅读(116) / 评论(0) 分类 2016年VOA慢速英语(九)月

too-太 tool--工具 tooth--牙齿 town--市镇 tower--高塔 towel--毛巾

发表于:2018-12-16 / 阅读(142) / 评论(0) 分类 用听的背单词-基础2000MP3(h-z)

A: How did you golf on Saturday? B: I did pretty good. I shot a 13. A: Not too bad. I thought you were going to break single. B: I had a chance. I shot a 4 on the front nine, but the back nine killed me. A: What happened? B: My drive was totally off.

发表于:2018-12-28 / 阅读(115) / 评论(0) 分类 对话类英语听力

A: How did you golf on Saturday? B: I did pretty good. I shot a 13. A: Not too bad. I thought you were going to break single. B: I had a chance. I shot a 4 on the front nine, but the back nine killed me. A: What happened? B: My drive was totally off.

发表于:2018-12-28 / 阅读(140) / 评论(0) 分类 高级-Advanced Listening

坚持不懈,直到成功。 我们每天的奋斗就像对参天大树的一次砍击,头几刀可能了无痕迹。每一击看似微不足道,然而,累积起来,巨树终会倒下。这恰

发表于:2019-01-03 / 阅读(129) / 评论(0) 分类 四六级词汇与结构练习

听歌学英语:后街男孩最新单曲Straight Through My Heart Artist:Backstreet Boys Song:Straight Through My Heart In the heart 在这心灵深处 Of the night 夜晚时分 When its dark当它昏暗的时候 In the lights 邹然间 I heard t

发表于:2019-01-03 / 阅读(119) / 评论(0) 分类 听歌学英语

[Verse 1] Na na na na na na na, na na na na na na Na na na na na na na, na na na na na na I guess I just lost my husband, I don't know where he went So I'm gonna drink my money, I'm not gonna pay his rent (nope!) I got a brand new attitude and I'm go

发表于:2019-01-03 / 阅读(245) / 评论(0) 分类 音乐咖啡厅

[ti:UNIT 6 Connect Lesson 44: Everybody! Hear This!] [0:00.509]Unit 6 第六单元 [0:02.544]Connect 连接 [0:04.324]Lesson 44: 第44课: [0:06.461]Everybody! Hear This! 同学们!听好啦! [0:12.718]Everybody! Hear this! 同学们!听好啦!

发表于:2019-01-09 / 阅读(274) / 评论(0) 分类 河北教育初中英语(初中起点)八年级下册

Nano Tool Watches Teardrop Protein Destroy Bacteria About a hundred years ago, a Scottish biologist discovered that proteins called lysozymes in human tears can kill bacteria. Scientists have studied the enzyme extensively, but molecular biologist Gr

发表于:2019-01-13 / 阅读(133) / 评论(0) 分类 VOA标准英语2012年(一月)

Texting Becomes a Health Tool in Kenya Mobile phone use in Africa has spread far, wide and fast. By the end of last year, it was estimated that 70 percent of the population would have a mobile phone. Now, the International Federation of the Red Cross

发表于:2019-01-14 / 阅读(158) / 评论(0) 分类 VOA标准英语2013年(四月)

Science and Technolgy. 科技。 Animal behaviour. 动物习性。 Smarter than the average bear. 一只特别聪明的熊。 The first case of ursine tool use. 第一只会用工具的熊。 PRIMATES apart, few mammals employ tools. Sea otters use r

发表于:2019-01-26 / 阅读(121) / 评论(0) 分类 经济学人科技系列

听歌学英语:那又怎样?我想要战斗 So What 一个常有着惊世装扮,性感劲酷的新世代辣妹,虽然年纪轻轻,但已被媒体赞誉为下一个麦当娜自信、率真、直言不讳.她就是Pink就是这样一个中气十足的

发表于:2019-02-02 / 阅读(142) / 评论(0) 分类 听歌学英语

pink - so what nanananananana nananananana nanananananana nananananana i guess i just lost my husband i don't know where he went so i'm gonna drink my money i'm not gonna pay his rent (nope) i got a brand new attitude and i'm gonna wear it tonight i

发表于:2019-02-02 / 阅读(168) / 评论(0) 分类 好听的英文歌曲

冠词是虚词,本身不能单独使用,也没有词义,它用在名词的前面,帮助指明名词的含义。英语中的冠词有三种,一种是定冠词(the Definite Article),另一种是不定冠词(the Indefinite Article),

发表于:2019-02-03 / 阅读(119) / 评论(0) 分类 英文语法词汇

Meet Microsoft's latest facial recognition tool 'Twins or Not'. 微软推出最新人脸识别工具双胞胎了没。 The tool lets you compare two photos to see how similar their facial features are to give a similarity score percentage. 它通过后

发表于:2019-02-05 / 阅读(158) / 评论(0) 分类 阅读空间

这是个周末,Larry和李华在Larry叔叔的农场里摘了一天的苹果。李华会学到两个常用语:chock full和doohickey。 LL: Wow, Li Hua, your basket is chock full of apples. LH: Chock full of apples?你是不是说我的篮子都

发表于:2019-02-12 / 阅读(132) / 评论(0) 分类 美国之音《流行美语》

介绍: available. /??ve?.l?.b?l/ adj. 可用的,有空的 She's still available and you could give it a shot. 她还单身,你可以去尝试追一下。 unattached /??n.??t?t?t/ 未婚的,单身的;未恋爱的 He's very rich and graduated

发表于:2019-02-13 / 阅读(113) / 评论(0) 分类 英语俚语天天说

Science and technology 科学技术 The first case of ursine tool use 第一只会用工具的熊 Ready for my close-up, Dr Deecke Deecke博士,准备给我来张特写吧 PRIMATES apart, few mammals employ tools. 除了灵长类动物,会使用工

发表于:2019-02-16 / 阅读(167) / 评论(0) 分类 经济学人科技系列

Having ceded the battle of the gadgets to Korea and the U.S., Japan's electronics titans need to reinvent themselves -- this time as our great protectors, apparently. 日本电子巨头在手持设备之战输给韩国和美国之后,急需重塑自我

发表于:2019-02-17 / 阅读(149) / 评论(0) 分类 阅读空间

Earlier this year, Microsoft unveiled a viral tool that claimed to be able to guess your age from a single photo. 今年早些时候,微软发布了一款能看照片猜年龄的工具,并疯狂传播开来。 Outraged 20 year-olds took to social

发表于:2019-02-18 / 阅读(139) / 评论(0) 分类 阅读空间
学英语单词
.wil
a Roland for an Oliver
ahungry
aminoanthroquinones
areographic geography
aureate
bad taste
balance arch
bandaging
be irritated against sb
biopathway
bleeder steam
cabotage right
canaliculus intubation
cellular double bottom
chapelfell top
citrate-phosphate-dextrose-adenine
clericalty
come off
compact real Lie algebra
constantan
contorted configuration
correction for skew normals
cothromboplastin
culmore
Cystiphyllidae
day in, day out
depo-testosterone
dietis
dihydroxydesoxymorphine
disilenes
ebullioscopic equation
electron level
ennoy
eochaid
equal-area latitude
ex aequo et bono
f.t.
flow restrictor valve
fluor-
focusing circle
fruit-cake
germ rolls
giant magneto resistance
glamorizations
gros de Chine
guarded pupa
heavier duty
higher order synthesis
hydrarch
input/output bounded
intralaminar nuclei
inverted crosstalk
item-list
Kinestesiometer
lee of the shore
lircher
lithotomysound
malt floor
Mayer's muchematein stain
minimum security
Nervi caroticotympanici
neutrality principle
non-auditory
non-independent pto
normotriglyceridemia
obliquity of ecliptic
open-end contract
original point
phenylethyl
point-and-shoot cameras
presuppositionally
pseudocannel coal
regular service route
residual stress
rien ne va plus
rift structure
rounds complete
Saussurea amurensis
scottsboro
seasonal winter zone
seepage face
shakar
Sky Drive
Soomaaliya
sound negative
stimulateth
supply canal
syn type
Tarrenz
tertiary bronchus
this moment
trachyopella formosa
transduction of receptor
trufan
truthlessness
unoutrageous
variodencer
Veetids
Yamanigüey, B.de
Yongdong-ni
young women's christian association (ywca)