巯乙胺,半胱胺,β-巯基乙胺

1.Let me confirm your name and room number. 我需要确定一下您的姓名和房间号码。 2.This is Gao Qiang in Room 409. 我是409房间的高强。 3.Mr. Gao in Room 409. 409房间的高先生。 4.OK. We'll ring you up at 6:00 a.m. tomorrow

发表于:2018-12-01 / 阅读(81) / 评论(0) 分类 实用英语

AA: I'm Avi Arditti with Rosanne Skirble, and this week on WORDMASTER: We check in with the American Dialect Society for some notable words from the past year, including the one that the group considers least likely to succeed. RS: But we start with

发表于:2018-12-04 / 阅读(98) / 评论(0) 分类 词汇大师(Wordmaster)

1. 购买剑桥BEC高级学生用书第三版,同门辅导学生用书,然后再加真题第二辑,第三辑,第四辑就OK了 2. 每天听半小时BBC广播,听不懂没有关系,最重要的是要习惯英式发音与语速(这个对听

发表于:2018-12-17 / 阅读(77) / 评论(0) 分类 实用英语

By Nancy-Amelia Collins Jakarta 13 June 2007 Indonesian police have arrested one of the country's most-wanted Islamic terrorists, Abu Dujana, the alleged head of the military wing of the Southeast Asian terrorist network Jemaah Islamiyah. VOA's Nancy

发表于:2019-01-30 / 阅读(101) / 评论(0) 分类 2007年VOA标准英语(六月)

1. 如何随声附和? 可以说You're right. Right. Of course. Certainly. Quite right. Exactly. 2. 如何表达得更连贯顺畅? 注意句子衔接,得体使用过渡词,使逻辑更清楚易懂。 表递增可以用also, in addition, not

发表于:2019-02-04 / 阅读(43) / 评论(0) 分类 英语口语

音乐咖啡厅:Beckah Shae - Life 相关介绍:Beckah Shae很小的时候就显示出她在音乐方面的特殊天赋,常常被人们称赞为songbird。作为一名独立厂牌的音乐歌手, Beckah Shae一直都很坚持自己的音乐风格。

发表于:2019-02-18 / 阅读(138) / 评论(0) 分类 音乐咖啡厅
学英语单词
64-bit
abscess of auricle
accessed bit
adolescent stream
aggregate amount of L/C
arithmetic array
Aspet
barred antshrike
bifurcous
bornyl acetate
brunnescens
caftans
Callier's Q factor
Champs Elysees
changable
communal aerial
craig har.
creutzfeldt - jakob disease
cross-immunity
crossbeams
darion
data processing expert
dead mine
decipheress
Degos disease
desie
disserved
documentative
drill ship
Dunnet Head
edgertons
enamel painting
energy conversion factor
exosystem
expanded polyvinyl chloride
external supercharger
Falunian
finishing-schools
fire control station
fiscal stimulation
flake thermistor
fold sth into sth
gild refined gold
hepatobiliary vesiculopustular erupiton
hip-huggings
hofler
hybrid virus
hyper-text
icestars
Immenoctal
instantaneous combustion
jalee
Lavatar
lay up contactor 1
Leuchs's rearrangement
low pressure test chamber
Lutterbach
Mabuasehube Game Reserve
Menkes disease
mesodialyte
minor port surcharge
mosquito bar
musculi levator glandulae thyreoideae
one hundred and seven
oxycymene
pantin
phlegmatique
Phyllagathis velutina
platymeters
political sovereignty
post-authorization requirements
probablevalue
proletkul't
radio fan-marker beacon
Reclus' operation
replasters
sequential interlace
Sercquiais
Spilanthes oleracea
splurges
SpoolView
squeegeeing
strain test
submarginal nervure
summer pudding
szamuely
tenible
the swell mob
theyll
three true outcomes
tillbaka
tittup(p)y
toodling
two-speed driving side roller conveyor
unchastity
unordered tetrad
vice-comital
virulizine
Wolf-Rayet star
wondermongering
wooden framed mirror
wrap-party