音标:[ˈbaundəri ˈsimbəl] ;
境界符号

[00:00.00]Unit 8 My Toys [00:05.58]1.Listen.Point.Say. [00:19.62]What do you want? [00:23.18]I want the orange ball. [00:27.11]2.Listen.Say.Do the actions. [00:43.45]My toys are in my toy box.I take them out to play. [00:48.89]And when I've finished

发表于:2018-12-13 / 阅读(124) / 评论(0) 分类 新派英语第一册

Graph Search的理念在于,以谷歌搜索引擎发掘互联网信息的方式,发掘Facebook网站社交图谱的含义。Graph Search扩展了Facebook的核心使命:不仅帮助用户与已知的他人建立联系,还能成为一款发现工

发表于:2019-01-05 / 阅读(61) / 评论(0) 分类 英语新闻视频

It started with a simple experiment: take some graphite - the black stuff in the middle of a pencil - and put a piece of tape over it. When the scientists at the University of Manchester did that, they found that they could develop a material that co

发表于:2019-01-14 / 阅读(76) / 评论(0) 分类 VOA标准英语2010年(十)月

Graphene Called Amazing, Versatile Material of the Future 前景光明的多功能材料石墨烯 In 2004, two scientists at the University of Manchester in England isolated a carbon-based material called graphene, with some unusual properties. Andre

发表于:2019-01-14 / 阅读(63) / 评论(0) 分类 VOA标准英语2014年(二月)

英语写作中的常用句型

发表于:2019-01-17 / 阅读(72) / 评论(0) 分类 英语学习方法

第一部分 常用于引言段的句型的2类表达方式 一、议论文常用句型 1. It is a fact that. 2. It is well-known that. 3. There is no doubt that. 4. I think that. 5. Contrary to the popular thought, I prefer. 6. Some people say/belie

发表于:2019-01-17 / 阅读(75) / 评论(0) 分类 实用英语
学英语单词
ad dibdibah plain
adopt a new policy
anion-permeable membrane
bimedial
black gill disease
bus-boys
cancer-fightings
capacitor commutation
capacity-type sensing element
carnavals
cavolina gibbosa
clathrates
coefficient structural
commission day
conciliation proceedings
confidential code message
coxostermum
cranach
demandeur
diagonal parting
dipole formation
direct coupled capacitor commutation
dkba
dome-geometry light source
easy drive
egg-bird
end eigenvalue
end-labeling
enrichment process
evaporator for distillation
exogenous cycle
external debt
fall into an argument with
family Isoetaceae
feel for someone
fifth-centuries
filtrate and washing water receiver
Finvoy
float boards
fluoride concentration
genus sennas
greengorn
guided missile stability
Haller's aberrant duct
hand shandies
hasubanane
hexari
higher-high-water interval
hyawas
in litem
International Association for Water Law
kiss his ass
Latinities
light boxes
lightyellow
load and linkage editor
lung volume
median moraine
Merutai
metallized mica condenser
mixed goods
multi-purpose tramp
music to your ears
Nieuw Jacobkondre
obfuscates
odorizing
one way automatic feeder
opening material
Oranjewoud
overcooled
overprotections
Pelean
Phlebotomus kachekensis
pig and scrap process
polymatroid
psikhushka
quantity in use
railway vehicle
Rampton
robing room
Rupe.) Maxim.
sleeper aeroplane
solidly
Sorukot
spire lamella
St Ignatius Loyola
staddle-stone
standard resolution
streaming gravity flow
subdivision Basidiomycota
sulfinylamine
supardjo
task macro
total wear of rail head
tuberculotropic
unbranning
vector radius
volitively
walter raleighs
wannish
wantless
Warbleton