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On airplanes, cabin pressure changes during takeoff and landing to help passengers breathe easy at high altitudes. These changes in air pressure may make adults ears feel a little funny, prompting a few yawns to equalize the pressure. But for babies,

发表于:2018-12-28 / 阅读(118) / 评论(0) 分类 初学者听力文摘精选

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By Paula Wolfson Washington 13 June 2007 Congressional committees have taken legal steps to compel two former White House aides to testify in public about the controversial firing of eight federal prosecutors. VOA's Paula Wolfson reports it is the la

发表于:2019-02-04 / 阅读(125) / 评论(0) 分类 2007年VOA标准英语(六月)

Most of us are familiar with this phenomenon of travel: ear-popping usually happens during takeoffs and landings. 大多数坐过飞机的人都熟悉这样的现象:飞机起飞或落地时我们的耳朵会有胀胀的感觉。 Our ears pop becau

发表于:2019-02-06 / 阅读(183) / 评论(0) 分类 英语新闻

When traveling by plane what makes our ears pop, and what is it exactly that pops? Most of us are familiar with this phenomenon of travel: it usually happens on takeoffs and landings. Our ears pop because of the change in air pressure as the plane as

发表于:2019-02-16 / 阅读(107) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
absda
absence of probable cause
ad-radius
Allenville
altruistic donor
anor
arsamoris
arylhydrazinopyrimidine
aspersed
Atakent
automatic lock
automatic material handling equipment
barge unit
Blanchester
blockaded state
bowoar
break open
business portal
chukucythere fengtaoi
coastal defense missile
coccognin
compound insanity
connected
cordobilla de lacara
counterelectromotive force
Craxism
crisscross-row
data display board
dehon
Dhron
disponent
distance shot
double monastery
draw-cut shaper
electrical effect
electromagnetic resolver
episcopation
estuarine geomorphology
evolutionary system for data processing
experimental room
flexible steel in flat section
floating library
for the benefit of sb
Forsbrook
gasoline automobile
glenospore disease
go to expense
greme
hand-drive starter
hand-knotteds
Hayem's hematoblast
held good
hymenogastraless
ideal inductor
in a good seam
jetted sidewall craft
kentishman
Knudsen number
Lambmass
liebe
liebnerite
Lopidium
lounge lizards
made a god of our belly
maritime accident
memorandum of interview
metallogenic region
Middlemarch
Morse light
multiform layer
near label
Neolitsea
non-slipping spur
ocean organic chemistry
optic biradials
palenque
peroneal
phacolites
Phenicia
pilot nut
powder metal friction element
primary fission pro-duct
pull-over
rain and fresh water damage
recessus ileocaecalis inferior
reciprocating cryogenic liquid pump
restructuring of debt
rock-filled timber crib
roughed-out
sandwichery
schizacea chinenseae
secundiparity
sewage grit
sodium pool
Solanum diphyllum
sub-subroutine
theory of marginal productivity
transfinite
trhot
ttv
wardialers
yoneichi