[化] 双苯乙硫酯

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发表于:2018-12-06 / 阅读(127) / 评论(0) 分类 斯伯恩自然拼音(MP3+PDF)

Pre-Listening Vocabulary gender-neutral: does not identify a person as being male or female personal pronoun: a word that is used to identify a specific person or thing awkward: uncomfortable propose: to make a recommendation fad: something that is p

发表于:2018-12-28 / 阅读(78) / 评论(0) 分类 趣谈英语

Lewis Hamilton was born in England in 1985. He was named after American sprint champion Carl Lewis, so he was associated with speed even from when he was a baby. Perhaps it came as no surprise that Lewis got into racing of some sort. He won the Formu

发表于:2019-01-01 / 阅读(157) / 评论(0) 分类 各国名人英文介绍

AMERICAN MOSAIC -August 16, 2002: Question About American Families / Folk and Blues Music / Washington's Spy Museum HOST: Welcome to AMERICAN MOSAIC — VOA’s radio magazine in Special English. (THE

发表于:2019-01-06 / 阅读(103) / 评论(0) 分类 American Mosaic

By Anjana Pasricha New Delhi 24 April 2007 In Sri Lanka, Tamil Tiger rebels have mounted an air strike against a key government military base, killing at least six soldiers. As Anjana Pasricha reports from New Delhi, it is the second air strike by th

发表于:2019-01-06 / 阅读(109) / 评论(0) 分类 2007年VOA标准英语(四月)

Hen and stag parties Yvonne: Welcome to 6 Minute English! Im Yvonne Archer and Kate, thanks for joining me today. Kate: Youre welcome, Yvonne! Yvonne: Now, as the wedding season comes to an end, many newly-weds people who just got married - will be t

发表于:2019-01-07 / 阅读(144) / 评论(0) 分类 六分钟英语

This is Scientific Americans' 60-Second Science. I am Cynthia Graber. This'll just take a minute. Air pollution is bad for our health, but scientists say we don't know much about the long-term effects. So researchers in Canada and the Netherlands dec

发表于:2019-01-08 / 阅读(104) / 评论(0) 分类 Scientific American(二)月

[00:00.00]Word list Unit 4_top 3 [00:02.61]单词表 第四单元 第三部分 [00:05.22]A fiel trip to the zoo. [00:06.62]在动物园野外远足。 [00:08.02]field trip [00:10.11]野外远足 [00:12.20]zoo [00:13.84]动物园 [00:15.49]sound [00:1

发表于:2019-01-10 / 阅读(156) / 评论(0) 分类 北京仁爱英语

By Melinda Smith Washington 22 February 2007 watch Tiny Baby report Baby Amillia Sonja Taylor finally left the hospital in Florida yesterday. Doctors gave clearance after deciding she was healthy enough to survive with just her parents' care. VOA's

发表于:2019-01-12 / 阅读(124) / 评论(0) 分类 2007年VOA标准英语(二月)

By Anjana Pasricha New Delhi 20 June 2006 People carry coffins of their relatives for burial during a mass burial ceremony for victims of landmine explosion by suspected Tiger rebels that killed at least 64 people, in Kabithigollewa village, June 16

发表于:2019-01-13 / 阅读(125) / 评论(0) 分类 2006年VOA标准英语(六月)

Sri Lankan military officials say Tamil rebels carried out an aerial bombing raid in the capital of Colombo late Friday. A military spokesman said that shortly after the bombing, Sri Lanka's air force chased two rebel light aircraft and shot down on

发表于:2019-01-13 / 阅读(66) / 评论(0) 分类 VOA标准英语2009年(二月)

1) Zip your lip! 闭嘴! Hey guess who has a new boyf...! 嘿,猜猜谁有了一个新男朋HEY! ZIP YOUR LIP!!!!嘿!闭嘴!

发表于:2019-02-05 / 阅读(93) / 评论(0) 分类 OMG美语

Flip Reverse Blazin' Squad [All] Hey (yeah) i wanna see you work it baby, I want you to be my lady, I love the way you move your body, ooooh you drive me crazy... [Flava] I'm a do it real good if you know how i felt, we could take it downstairs, like

发表于:2019-02-05 / 阅读(135) / 评论(0) 分类 好听的英文歌曲

By Steve Herman New Delhi 20 June 2007 Sri Lanka's military says land and sea clashes in the past day have left about 70 Tamil rebels dead. VOA's Steve Herman reports from New Delhi that the fighting in the east of the country comes before a widely a

发表于:2019-02-05 / 阅读(148) / 评论(0) 分类 2007年VOA标准英语(六月)

By Patricia Nunan New Delhi 13 August 2006 The Sri Lankan government says the Tamil Tiger rebels have offered to resume peace talks, which could bring an end to nearly three weeks of fighting in the country's north and east. But international monito

发表于:2019-02-06 / 阅读(129) / 评论(0) 分类 2006年VOA标准英语(八月)

Cuban judoka wins Ippon trophy HAVANA, Oct. 29 (Xinhua) -- Cuban judo star Maricet Espinosa won the Ippon trophy at the 2012 World Team Judo Championships held over the weekend in northeastern Brazil's city of Salvador de Bahia, local media reported

发表于:2019-02-17 / 阅读(123) / 评论(0) 分类 英语新闻

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发表于:2019-03-02 / 阅读(105) / 评论(0) 分类 加州英语分级G1

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发表于:2019-03-02 / 阅读(130) / 评论(0) 分类 加州英语分级G1

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发表于:2019-03-02 / 阅读(144) / 评论(0) 分类 加州英语分级G1

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发表于:2019-03-02 / 阅读(140) / 评论(0) 分类 加州英语分级G1
学英语单词
advanced medium stol transport (amst)
an estimated
atomic fluorescence
avus
band forming pliers
BEMF (back electromotive force)
Benāpol
black dose,black draught
blimpin
breathe deeply
Buddinge
bull eye lamp
chambered ovary
clavus candens
coalesced filament
cussedness
cut-and-paste transposition
damaskin
decktube
delta-front sheet sand
designer apartment
digestant
discriminant of number field
disneyworld
distance between seats
dostoevskis
drove home
dumptor
elastic after-effect
embushment
erythrocyte-antibody rosette
experimental psychiatry
fast hardening concrete
FAT (Factory Acceptance Test)
fibre-optic nuclear hardening
flow contact length
Fuegian
gentleman's measure
glycophyte glykiphyte
gotshal
hair pincers
hair worm
heavyheartedness
hedratresia
hettner
high-dosest
hissie fits
home industries
homogenic incompatibility
Hydrocotyle keelungensis
illiberalize
incomplete symbol
inkling
International Securities Exchange
inventory date
ionospheric radar
jacquins
kabardino-balkaria
Khama III
lieth
macroglossum mitchelli imperator
Mangles, Is.de
Martins B.
methyl transfer
midhinge
monilia albicanss
mosaicism
name of vessel
nanodimers
nitrogen blanketing
object expression
Olethreutidae
parasitic worm
piezoresistive proportionality constant
preexcitation wave
Rinn R.
rural location
scratch disk
sensornet
smoking stand
snap action
sodium-sulphur battery
soil microflora
source program editing
square planar structure
strick on
strike suits
sun-browned
super-metal-rich star
suppression pool spray
Synopsis of Treating Women's Diseases
tachyglossid
tackmeter
thanklewe
tingeth
traffic demand
unpolarized radiation
venae glutaeae inferiores
vertical landing
whole worm antigen
winter cropping
Wintrich's sign