变径次数

90 numbers words numbers amount count hundreds thousands millions dozen couple pair double triple quadruple first second third fourth add plus minus deduct multiply divide roughly approximately equal several phrases third time lucky have sixth sense

发表于:2018-11-27 / 阅读(252) / 评论(0) 分类 情景英语口语100主题

2. 兑换外币 Changing Money Mr. Lee: I would like to exchange Chinese money into German currency please. 我想把人民币兑换成德国马克。 Teller: Certainly. How much will you be exchanging today? 可以。您想换多少钱? Mr. Lee: H

发表于:2018-11-30 / 阅读(195) / 评论(0) 分类 新东方口语商务与个人

The Moon 月球 We find that the moon is about 239,000 miles (384,551 km) away from the earth, and, to within a few thousand miles, its distance always remains the same. Yet a very little observation

发表于:2018-12-05 / 阅读(154) / 评论(0) 分类 有声英文阅读

The Moon We find that the moon is about 239,000 miles (384,551 km) away from the earth, and, to within a few thousand miles, its distance always remains the same. Yet a very little observation shows that the moon is not standing till. Its distance fr

发表于:2018-12-07 / 阅读(105) / 评论(0) 分类 双语有声阅读

Quarter 25分硬币 A quarter is an American or Canadian coin. quarter是指美国或加拿大的一种硬币。 How much is a quarter? 这种硬币值多少钱呢? A quarter is equal to 25 cents. 它等价于25分。 It is worth one fourth of a do

发表于:2018-12-13 / 阅读(126) / 评论(0) 分类 与美国小学生一起学英文第5册

发表于:2018-12-14 / 阅读(163) / 评论(0) 分类 英文歌曲第三辑

Unit 3 The Changing Women Part I Warming up A. Tapescript: 1. Organized activity on behalf of women's rights began in the mid 1800s, when both by law and by custom, women were considered non-persons. 2. In the early tg00s, important changes occurred

发表于:2018-12-27 / 阅读(101) / 评论(0) 分类 Step by Step2000

围绕树木展开的话题.... Dan: Hello and welcome to this weeks 6 Minute English. Im Dan Walker Smith and today, for the second part of our tree climbing programme, Im joined by Kate. OK Kate, well last week we were talking about tree climbing,

发表于:2018-12-27 / 阅读(125) / 评论(0) 分类 一起听英语

Explanation: The fifty states of the United States have very different sizes, both in terms of (or related to) how much land there is and the population (or how many people there are). Some states are very large but have very few people; other states

发表于:2018-12-28 / 阅读(144) / 评论(0) 分类 美国精神

1. circumference /səˈkʌmfərəns/ -- distance around a circle or rounded body; perimeter The circumference of a circle equals times the diameter. 圆周长等于与直径的乘积。 2. circumlocution /ˌsɜ:kəmləʊˈkju:ʃən/ -- roundabout way

发表于:2018-12-30 / 阅读(156) / 评论(0) 分类 突破英文词汇

Hi, I'm Carl Azuz. Welcome to this Columbus Day edition of CNN Student News! We'll be talking more about Columbus Day in just a couple minutes. But first, we're reporting on a breakthrough in Chile. And we mean that literally. A hole big enough to re

发表于:2019-01-08 / 阅读(144) / 评论(0) 分类 CNN2010年(十)月

Diameter 直径 A diameter is a straight line inside a circle. 直径是圆内的直线。 Can any straight line in a circle be a diameter? 圆内的任何直线都是直径吗? No, its two ends must meet at two different points on the circle. 不是

发表于:2019-01-10 / 阅读(119) / 评论(0) 分类 与美国小学生一起学英文第9册

Sand 沙子 If you look around you, you can find sand very easily. 你若环顾四周,就很容易发现沙子。 Sand comes from rocks. 沙子源自岩石。 Each grain of sand is less than 2 millimeters in diameter. 每粒沙子的直径小于两毫

发表于:2019-01-10 / 阅读(151) / 评论(0) 分类 与美国小学生一起学英文第5册

Craft Brewery Meets Changing Tastes 工艺啤酒厂迎合不断变化的口味 Welcome to American Mosaic from VOA Learning English. Im June Simms. Today on the show we hear from the new album by country star Dierks Bentley. But first, a report on th

发表于:2019-01-12 / 阅读(124) / 评论(0) 分类 2014年VOA慢速英语(三)月

In the storeroom 在库房 A:Where can I find a spare hose for the pump? A:我在哪里可以找到一跟备用的机泵软管? B:What size do you need? B:你需要什么型号的? A: 25 mm diameter. A:直径25毫米的。 B:They're at the back o

发表于:2019-01-14 / 阅读(148) / 评论(0) 分类 职业技术英语口语

A: I am looking for a pan. B: No problem. What size would you like? A: A big one would be nice. B: How about this one? It's our biggest16 in diameter. A: Oh, yes. I like that one. But it's too heavy. B: Okay, try this one. It's made of aluminum. A: O

发表于:2019-01-20 / 阅读(187) / 评论(0) 分类 购物英语对话

A: I am looking for a pan. B: No problem. What size would you like? A: A big one would be nice. B: How about this one? It's our biggest16 in diameter. A:I like that one, but it's too heavy. B: Okay, try this one. It's made of aluminum. A: This is muc

发表于:2019-01-21 / 阅读(168) / 评论(0) 分类 购物-Shopping

Tree climbing: Part 2 NB: This is not an accurate word-for-word transcript Dan: Hello and welcome to this weeks 6 Minute English. Im Dan Walker Smith and today, for the second part of our tree climbing programme(节目,计划), Im joined by Kate.

发表于:2019-02-05 / 阅读(164) / 评论(0) 分类 六分钟英语

Bad weather meant that oil could not be pumped out of the ship the Rena today. The waves were too high. Pumping the oil is slow work because the oil is cold and thick. The pipe from the Rena to the oil barge is nearly 200m long and quite narrow, 7.5c

发表于:2019-02-17 / 阅读(117) / 评论(0) 分类 新西兰英语

Apart from much else, our lively interior created the outgassing that helped to build an atmosphere 不说别的,我们活跃的内部使大量气体喷涌而出,帮助建立了大气层, and provided us with the magnetic field that shields us

发表于:2019-02-25 / 阅读(101) / 评论(0) 分类 万物简史
学英语单词
additive inverses
aibicore
alleviate pain
amino acid preference
aneutronic power
arthroconidium
blue fleabane
bunch-map analysis
Burmese-Yi
buzz-bombing
chronic idiopathic jaundice
cidre
complex resistivity method
correcting signal
crossarm brace
crystalloid gold
dark slate blue
data insertion indicator
delivery charges
descriptor attribute matrix
detailed subsidiary records
distorting effect
dizdarevic
earsful
egested
elongation for each pass
Enhanced Integrated Device Electronics
enthraled
eye witness
floating-point binary
genus cetrarias
grey pig iron
inferior horn
infernality
intimidatingly
isochronous Ethernet
iterated logarithm
Jiasheng
keep distance
Kerr cell
legend has it that
liquidating
logarithmic energy change
Lovell, Sir (Alfred Charles) Bernard
lower retaining wall
lunchbox
magnetic powder detection
mast stop
maxillary tuberodties
maximum chord of blade
mega-debt
michaele
Momotombo, Vol.
mud wrestlers
multipurpose food
Nicolaitans
nom rock ratio
non-reactive filter
nonsheep
not sleep a wink
ocythoid
one's foot has gone to sleep
oxygen demand
p-r
portabella
practical unloading capacity
preconceived opinion
proximate and ultimate analysis
pump station
reduction bomb
reverse blocking triode thyristor
rhombic sphenoid
rhyming
rotation mechanical impedance
row-equivalence
rup
s market
Sam Neua
school tuna
security operating mode
shaft drill jumbo
simple partnership
sinistrorse stem-climber
softback books
steel lattice work
surgical capon
tachographs
telly savalas
thagard
than any
thank u so much
the driver
thickened must
time-off
transconfiguration
transverse circular pitch
us and them
user-friendly technology
Valuation Analysis
venuing
vincamedine
who would have thought it