un. 焊接和切割两用烧嘴

block and tackle 滑轮组 boring 钻孔 circulate 注入,环流 coring bit 取芯钻头 cutting bit 钻头 cylinder 圆柱体 derrick 井架 drill pipe 钻杆 every so often 时常 geologist 地质学家 gusher 喷油井 mineral 矿物的 rotate 使

发表于:2018-12-02 / 阅读(59) / 评论(0) 分类 新概念英语第四册单词MP3

Next, Sex for Sale.Stories about how the world's oldest profession has changed history. The Catholic church gets into the brussels business. A prostitute climbed to the top of Roman Empire. And New Orleans' saucy board fellows break rich marries. We

发表于:2019-01-23 / 阅读(41) / 评论(0) 分类 探索与发现2014年

They are actually increasing their chance of getting a meal. Its a strategy still used today. Working together, lions will take on prey as big as a four-ton elephant, and they only have teeth and claws. Deinonychus employs an array of weaponry more p

发表于:2019-01-23 / 阅读(44) / 评论(0) 分类 探索与发现2013年

LONDON, May 10 (Xinhua) -- The London Organising Committee of the Olympic and Paralympic Games (LOCOG) has confirmed that the first torchbearer for the Olympic torch relay will be three-times Olympic gold medallist Ben Ainslie. Ainslie will start the

发表于:2019-02-05 / 阅读(58) / 评论(0) 分类 英语新闻

LONDON, April 11 (Xinhua) -- The Olympic Torch has passed rigorous testing to ensure even the worst of Britain's weather will not be able to put it out, the Evening Standard newspaper said Wednesday. Two prototypes withstood 50mph winds, extreme temp

发表于:2019-02-07 / 阅读(54) / 评论(0) 分类 英语新闻

He left no time to regret 他离开时毫无遗憾 Kept his dick wet 接着又去寻欢作爱 With his same old safe bet 带着他一成不变的安全赌注 Me and my head high 我和我高抬的头 And my tears dry 泪已流干 Get on without my gu

发表于:2019-02-20 / 阅读(108) / 评论(0) 分类 The Voice 美国好声音
学英语单词
acquiescent
arafura seas
archosauriforms
arguments concerning tariffs
ARSP
asynchronous transfer mode(atm)
autopsist
bag dump system
battle map
be ahead of one's ticket
bill drawn payable at a fixed date
bit wide
brichardi
change one's mind
Chinese indigo
chiver
ciliopagurus krempfi
coincident circuit
combined service force
comuss
confidence intervals
contract change proposal
convertible stock
cPKC
creeps up
debonds
debussing
dermatosis
direct access memory
disease involving two or more channels
disulfanil amide
domestic demand
duplicaria raphanula
dynamic MOS circuitry
e-access
end band
external diseconomy of production
fabrizio
ficelle
five-toed jerboa
floe rats
gasoline and oil filling station
general applicability
genus trigonellas
Germanie
GlcN(acyl)PI
gorero
H II region
have the upper hand
heavy mineral province
Httperf
hyper text
Irta, Sa.d'
kambiz
laminated yoke
laudons
left-hand lang-lay
licnophoraosis
metrically isomorphic
moisture separator drain pump
moment of volume
moving coil microphone
moving-coil oscillograph
naring
neutral clef
no other . . . than
node kernel
noise-limited sensitivity
nonpuerperal
octapeptin
organizational strategy
overestimators
paralysis agitanss
Parashorea chinensis
PC emulator
phosphosilicate
Physochlaina macrophylla
plaguier
play in the tuning mechanism
potawatomis
presi-dent
quadrigemia
rasours
raw sand
refractory materials
rib contractor
Rohaite
sand compaction pile
shochel
sing woe
sirope
soft and smooth
special slide rule
super-organism
supernormals
surface hoar
text lift justified
twos and threes
uau el chebir (waw al kabir)
vacuum tuberculin
voice boxes
would have done