区段共聚碳酸酯

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(54) / 评论(0) 分类 有声英文阅读

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(53) / 评论(0) 分类 与美国小学生一起学英文第5册

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(57) / 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(92) / 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(54) / 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(71) / 评论(0) 分类 六分钟英语
学英语单词
aberconwayi
acousto-electrooptic modulator
ammonitellas
anh
antepaschal
aortic insufficiency,aortic incompetence
apple nugget
aristocratic reins
aromatizing agent
Aspidelaps lubricus
B.S.Ed.
banked secondary system
basic white girl
beam angle of scattering
bookspell
capsular cataract
cast iron lining segment
castaneus
casuarinin
catalytic gas transducer
cherre
cheviot tweed
circling fertilization
coated plastics
COMPAQ
concentrating mill
conical thin layer chromatograph
Dehio's butter
dermatological immunology
deterministic algorithm
disfiguring
distributed monitoring monitoring collection
division by zero
draw the curtains
electostatic character of double layer
electric matts smelting
fairy-like
folderal
foreign key
function fitter
galvanized mild steel roofing screw
goddize
Grappler Bk.
harbour crane
hardware-firmware-software tradeoff
harp-players
hartrampf
heat release rate of furnace radiant heating surface
isoelectronic spectrum
john haldanes
La Hap
lateral colotomy
lergefin
Lunchable
material damage
migration of geosyncline
modular connection
Mohr's strength theory
moving-iron logometer
multiple bus & multiport system
myzia sexvittata
nordenson
oil magnate
outside reserve
Plastunka
pneumomassage
point-point angular correlation
possessa
potaro
preventive repairing
prosapy
radar collision warning device
rate controlling mechanism of slip
real estate companies
rear brake extension lever
reclaim of a page
shear deformation theory
sluggish stream
smartdust
sporidium disease
subcarrier voltage
supermicro
Suxcert
talipes planus
tavelling crane
Tell it to the horse marines!
thalmus
thamnacus separabilis
Thieu Hoa
thingol
tubera Eustachian
tung trees
twenty percent
ultrasonic cavitation
umbro
Veronica semiamplexicaulis
vestibule type coach
vouched-safe
whicker
with disengaging motion worm
wkly.
Zaqaziq