音标:[lә'veiʃәn] ;
n. 洗涤
[医] 灌洗, 洗出法
n the work of cleansing (usually with soap and water)
词型变化:名词复数形式 : lavations
【近义词】

[00:03.89]CONVERSATION 1 [00:08.86]TELL ME ABOUT YOUR FAMILY [00:13.22]Announcer:National Flight 294 to Miami is delayed due to severe weather conditions. [00:22.88]Please stand by or additional information. [00:27.87]Maria: Oh no! I hate these long

发表于:2018-12-02 / 阅读(573) / 评论(0) 分类 新英语交谈注释版

[00:04.18]CONVERSATION 2 [00:09.46]COULD I HAVE YOUR NAME. PLEASE? [00:13.22]Officer: Yes. can I help you? [00:17.97]Ms. Paine: I'd like to open a savings account. [00:22.05]Officer: Certainly. First we'll have to fill out a few forms. [00:27.19]Coul

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[00:04.41]CONVERSATION 1 [00:09.38]DO YOU KNOW WHERE IT IS? [00:13.92]Michelle: What are you doing? [00:18.49]Dominic: I'm cooking dinner tonight. [00:22.05]Michelle: That's great. Thank you. What are you making? [00:27.51]Dominic: A surprise. By the

发表于:2018-12-02 / 阅读(656) / 评论(0) 分类 新英语交谈注释版

[00:04.49]CONVERSATION 2 [00:09.35]WHAT DOES IT LOOK LIKE? [00:13.30]Luis: Teresa? ... I can't find the what-do-you-call-it. [00:20.66]Teresa: What can't you find? [00:24.50]Luis: You know. The thing. [00:28.26]Teresa: What thing? [00:31.50]Luis: Oh,

发表于:2018-12-02 / 阅读(655) / 评论(0) 分类 新英语交谈注释版

[00:02.98]CONVERSATION 1 [00:08.25]COULD YOU HELP ME? [00:11.62]Clerk: Hi. Can I help you with something? [00:18.29]Paulina: Yes, please. We're looking for the men's department. [00:23.33]Clerk: It's right over there, by the escalator. [00:27.69]Dieg

发表于:2018-12-02 / 阅读(737) / 评论(0) 分类 新英语交谈注释版

Jack didn't feel like a happy camper anymore. Walking through the cold, thin air, he looked at thesnowmobiles parked near the hut. We don't know how to drive snowmobiles! Jackwhispered to Annie. We haven't trained foranything, including altitude sick

发表于:2018-12-10 / 阅读(495) / 评论(0) 分类 汪培珽儿童英文分级书单《神奇树屋》

Called the hellhole of creation, the Afar Triangle lies at the junction of three continental plates which spread further each year. The oldest living lava lake and one of the lowest points on the planet. Geologists here can study the process that for

发表于:2018-12-30 / 阅读(624) / 评论(0) 分类 国家地理2007年

By Marianne Kearney Jakarta 13 May 2006 Mount Merapi in photo taken from Bebeng villages in Yogyakarta, central Java, May 13 2006 Indonesia has raised the alert level for the Merapi volcano in central

发表于:2019-01-07 / 阅读(653) / 评论(0) 分类 2006年VOA标准英语(五月)

A volcano that started erupting on one of the Galapagos Islands last week may be changing the landscape of the island. According to the Associated Press, rangers and tour guides spotted lava flowing down the northeastern flank of the Cerro Azul Volca

发表于:2019-01-22 / 阅读(484) / 评论(0) 分类 自然百科2008年

Researchers witnessed a spectacular fiery(炽热的) underwater volcano explosion and captured it on video. It's believed to be the deepest ocean volcano eruption ever recorded. The undersea Pacific Ocean explosions in May of this year were recor

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学英语单词
a priori distribution
abdominal aponeurosis
acid cooking
acquaintance principle
adjustment disc
Alsǒm
alteration pseudomorphism
aminolevulinates
autoscanner
bar type multipoint tester
blade type connector
blank paper
bomb out
Book of Nehemiah
caseln plastics
close spaced structure
container lorry
coronal continuum
cost reimbursement contract
create account
cross bencher
dandle
demonetised
directional wireless beam transmitter
dunlopillo
electron impact ionization
exalting
exposed view
feelable
filago
first quality brick
Flemingia lineata
genus ixodess
Hamite
hard edged hammer
Ibibo
incurvated
inoculated cast iron
it doesn't grow on trees
Iwaniska
johnsworts
keratolysis neonatorum
Koh Preah
leadlight
linear equation in two variables
liquefactent
Livonians
loadsman
lord it over someone
marginal arterial arcudes
method of interpolation
microeconomic returns
monolayered
Mormant
non-optimum network
Novoleushkovskaya
oil-palm
outtop
Pack alloy
paper tape equipment
photo telegraph
photoaugmentation
pirr-maw
Pirton
planetary cage
post-synaptic potential
pouring in hole
profilings
quasi ex contractu
radio-controlled cars
reconditioner
reculer pour mieux sauter
relative densities
Reyābād
romantic dreams
round-chart recorder
ruthian
sanogo
self-repugnant
short hundreds
slow-neutron velocity spectrometer
snap-action
snoach
steam trap (thermostatic type)
stinkin
street drain
street-cars
subeconomic
supertwisted
tapered block copolymer
terper
titter-totter
Tranqueira
transmission line inductance
umbrella policy
undistained
unpatterned
vertebral lamina
wireless vr
woolgather
your ears must be burning
zelio paste