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(90) / 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

发表于:2018-12-02 / 阅读(159) / 评论(0) 分类 新英语交谈注释版

[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(183) / 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(189) / 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(160) / 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(76) / 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(188) / 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(190) / 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(95) / 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

发表于:2019-01-30 / 阅读(106) / 评论(0) 分类 英语杂谈

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学英语单词
a slap-bang shop
accd'g to
additional capital
Admiral Nimitz
afferent axon
altitude rocket engine
banana particle
BeeTaggs
bogaard
botvinniks
cabin inventory
camberite
Campo San Pedro
caufields
cesaroes
chamberlayne
closed-loop system
cognitivists
control packet
convallariae radix
counterbalance
cover loam
cytokinesin
czarna bialostocka
D.C. measurement
death by chocolate
derivation (pareto)
Dufy
erosest
explicitly provided
Fort Monroe
free radical chain reaction
gas protection room
global behavior
Grandfather Mountain
hand drawn
Hi-Fix system
impregnants
in concert with
infiltrating
Ispranil
Jefferson Memoria
kitazin(e)
kitchen herb
Lawe's treatment
Lonicera virgultorum
machinists microscope
make a Judy of oneself
manzo
metal-oxide gas transducer
misdiscovered
misogynously
motiver
moved in on
Möckmühl
nonantipseudomonal
nuculana tashiensis
office of commercial representative
optional user facility
parity rate of agricultural products
performance function
placental fluid
plain code
portable radioactive logging apparatus
precast concrete foundation
presocratic natural philosopher
pterygopalatine
pump protection strainer
quartere
rapier thrust
reinsulating
reversible diode
Rossettian
saint-eustache
scolices of tapeworm
scouting
sea oak
secondary feedwater inlet
service generator
simple pulmonary eosinophilia
sirpecloth
skipped generation
small pork
Spīn Būldak
storage elements
stripping field
sun-news
Talisker Bay
territorial production complex
thread interlacing
three quarters
trimethylammoniopurinide
tucker
Turgay
undulary
unit substation transformer
Vaalie
voices over
walk before one can run
water-water cooler
weather her way
werff