音标:[si'treәrin] ;
冰岛衣素
n. A white substance extracted from the lichen, Iceland moss
(Cetraria Islandica). It consists of several ingredients, among which
is cetraric acid, a white, crystalline, bitter substance.

疯狂英语cet4快速突破-1

发表于:2018-11-28 / 阅读(369) / 评论(0) 分类 疯狂英语cet4快速突破

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发表于:2018-12-04 / 阅读(215) / 评论(0) 分类 CET-4内部听力预测题

Section 13 Libraries 1Most towns and cities have a library. 2Libraries are available to everyone. 3People think that libraries are just for books. 4They are wrong. 5In modern libraries, you can borrow

发表于:2018-12-07 / 阅读(135) / 评论(0) 分类 英语导读1000句

A: How are you? B: Im great. Thanks. A: Did you need something? B: I need your help. A: How may I help you? B: I need to find this newspaper article. A: Have you checked the periodicals section yet? B: I forgot about that section. A: If youd like, I

发表于:2018-12-16 / 阅读(152) / 评论(0) 分类 英语情景对话-图书馆

A: Hows it going? B: Im fine. Thank you. A: Do you need anything? B: I need you to help me. A: What can I do for you? B: I am looking for an article in a newspaper. A: Did you check the periodicals? B: I didnt even bother to think of that. A: Ill sho

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Libraries are wonderful places. Every library Ive been to in the world is the same. They all have a special atmosphere. A room with a large collection of books does things to people. We become very quiet and want to know whats on the shelves. This ha

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发表于:2018-12-30 / 阅读(133) / 评论(0) 分类 单词解析速记

This is the VOA Special English Development Report. Jeffrey Schwarz coordinates the water filter project for North America from the Carnegie Library Pot Shop, adapting technology developed in Central America during Hurricane Mitch in 1998 The Braddo

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By Robert Raffaele Washington, D.C. 24 August 2006 watch Iran-Iraq Link report A senior military spokesman says there is clear evidence that Iran has directly aided insurgents in Iraq. Those comments follow Iraq's deadliest month since the U.S.-led

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By Barbara Schoetzau New York 16 May 2006 The Gilbert Court, in New York's Pierpont Morgan Library One of New York's great cultural treasures has reopened after a three-year renovation. The Morgan Lib

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71. People in prehistoric times created paints by grinding materials such as plants and clay into power and then adding water. 71.史前的人们制造颜料是将植物和泥土等原料磨成粉末,

发表于:2019-02-21 / 阅读(106) / 评论(0) 分类 实用英语
学英语单词
-ylene-
absolute magnetometer
admissible homomorphism
alloy amalgam
auto eroticism
baldpates
barrel shaped head rivet
be coy of speech
bipolar transistor
blue screened
bundi
butchphobia
calcium-lime
chantress
churned up
coffee powder
compositorial
conference site
containerizable
continuous versus intermittent models
corase screening
deposit ceiling rate of interest
depreciation-job method
dermatitis hemostatica
digital clocks
disciplineth
ethoxyalkyl phenol
exchange of needed goods
five shooter
galley stove
gonogamete
gooped
gutter
Hanchungolithus
Higuera de la Serena
hypaxial muscles
hyperoptimistic
incompatible termini
indifferent tissue
infractions
inulan
iso-phthalaldehyde
jejunorrhaphy
jimenez de cisneross
kelvin contraction
Kirchentellinsfurt
large dose
levator scapulae m.
life hereditor
loesch
Mackinac cloth
medium-technology robot
mFCP
minimum noise margin
monash
mortgagers
multifile sorting
multifunctional circuit
multipurpose container
multivolent
name the price
Nieuw Nickerie
nonconductivity
nonoperating cost
ogilbies
organ grinder
oxide film condenser
pantomime
paratropic plane
plastic emulsion flooring
plushier
power profile
practice doing
present for payment
probability system
puir
ratchet cyclometer
reprehends
roof step
rug rat
scapholunars
shear apparatus
short-time constant
slimy leach liquor
soffritos
sound arrangements
statistical confluence analysis
syzygetic
tetrahydroisoquinoline
Tetranena
thymic corpuscle
toxin soiutions
treponeme
unevacuable
us who
valourous
vateritic
Vetoshkino
Voskopojë
Whit-Tuesday
zeugophora decorata