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(257) / 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(344) / 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(379) / 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(381) / 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(330) / 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(231) / 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(349) / 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(390) / 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(256) / 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(273) / 评论(0) 分类 英语杂谈

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学英语单词
a gravy train
acara
ad eundem
al jawb
ascopores
Athlone
auxlilary ingredient
Ban Bo Daeng
be on one's high horse
brang
broadcasting company
chelp
clublings
co-generators (cogen qf)
colonial experience
conveene
Croatists
cross-reacting
Cythioate
cytometers
deep sea fisheries
disjointed set
distal occlusion
doyley, doyleys
DPT (differential pressure transmitter)
earbook
Ekavian
ergostat
extendible landing gear
firing game
fixed cost pool
flotten
focussing
forced regime
full load characteristic
galaxy-galaxy
get at a high figure
gordian
high speed reception
horizontal symmetry correction
incoming pulse
ionization cross section detector
jack light
jubula jaoii chen
l'opera
level measuring equipment
light castle nut
liponorm
Lièvre, Rivière du
logocentrism
loop rating
lowering mechanism
main power
mercury transistor logic
miana bug
multimesh
nairas
Nervus cutaneus brachii lateralis inferior
no-load flow
nongeometric
octyl ether
off the book quotation
over-lavishness
Palo Pinto County
permaculture
Pickering series
pipette(pipet)
plated beam
polistes (polistella) strigosus strigosus
pre-launch console
propedeutic
proportional sampling
racial-preference
ragging
rationing of exchange
reascended
reverend
Rhizoclonium
Rhizoma Fagopyri Cymosi
rhodium cesium alum
saccawinkee
scrub off /out
seidoes
shortarses
simple integer invariant
sine-wave
single-operator transformer
spectral line displacement
submental vein
sun rivers
suppressor sensitive mutant
taxodont hinge
thankyous
that is news to me
triquetral bone
Tuscan red
universeland
velvet-like
Waardenburg syndrome
wetherell
whininess
yuel