扇形齿轮;弓形齿轮

[0:0]scratch抓,刮,擦 [0:9.1942]screen screw script seal屏幕,银幕 螺丝 剧本,广播稿 封条,图章 [0:46.5236]secondary sector secure segment次要的,第二的 扇形,部门 安全的,可靠的 部分,断片 [1:34.3195]select selfish semester semiconductor选择,挑选

发表于:2018-12-17 / 阅读(119) / 评论(0) 分类 闭着眼睛飘单词 四级词汇

By Mary Morningstar Washington 25 July 2007 Country legend George Jones once wrote a letter to Brad Paisley that said, I am counting on you to carry on the tradition and make folks sit up and listen to what good Country music should sound like. As VO

发表于:2019-01-07 / 阅读(95) / 评论(0) 分类 2007年VOA标准英语(七月)

Details about Samsung's next big smartwatch have been trickling out for weeks. But now a new report gives us the most detailed look yet Samsung's next wearable. 关于三星下一代智能手表的细节已流传数周。但现下有一份新报告向我

发表于:2019-02-01 / 阅读(89) / 评论(0) 分类 阅读空间

今天我们要学的词是gear up。 Gear up, 做好准备。The police are gearing up for a crackdown on drunk driving, 警察正在积极准备采取行动,严厉打击酒后驾车。九月一到,学校就要开学了。Schools all over the co

发表于:2019-02-05 / 阅读(50) / 评论(0) 分类 英语每日一词

The sixth FIFA Women's World Cup kicks off in Germany in June, with the team from the host nation as the two-time defending champion. The United States women's soccer team won the gold medal at the 2008 Beijing Olympics and is ranked number-one in th

发表于:2019-02-08 / 阅读(72) / 评论(0) 分类 英语新闻

GENEVA, Oct. 19 (Xinhua) -- The WTO Director-General Pascal Lamy told the Trade Negotiations(谈判,磋商) Committee on Tuesday that the foremost challenge over the next several weeks is to take the engagement on Doha negotiations to a higher ge

发表于:2019-02-08 / 阅读(72) / 评论(0) 分类 英语新闻
学英语单词
?-hemolytic
administer the law
Allee effect
amusement center
anti-cartel
antimeria
at his service
austroboletus gracilis
barophil
bedding culture
Berbers
blind ecash
blocking started
bowood
breastcancer.org
by courtesy of
capsizing moment
car spring
cat's gold
ceramic hob
Cercedilla
certificate policy qualifier
cesaria
chuggingly
coffered ceiling
color-
communication data processing
compaction pressure
compass bearing
conical friction clutch
copywriters
cut down and merge
cyclic module
cyclooctadienes
damped method of vertical axis
daphnes
digital video camera
ecoenergetics
Enné, Ouadi
exhaust valve mechanism
Frenkel type
fusible link
gauge size
geodesically complete
glossdynia
Goofado
greenlings
grooving joint
haidt
heriseptum cerebri
hydaulic vertical ship lift
induction disc type directional power relay
industrial unions
injection moulded
institutional forest
instruction deck
kicking ass
kit-off
knock one's socks off
left side view
lepel
lifesense
Liparis platyrachis
long-noded pit viper
madrassah
mold drying oven
multigap discharger
multiprocessor communication adapter
nerve ganglia
O'Keeffe, Georgia
open mapping theorem
oxygen partial pressure
Parapotamon
phase response characteristic
philip vis
pivot step
post-freudians
Practical Extraction and Reporting Language
premium transfer
prepositional insertion
roundworn
Ruth Glacier
sambucifolia
sand-blastings
seifart
self-quenched counter tube
Seven layer model.
sexidecimal
sleeve type compensator
solid concentration in annular space
spherical shape irdome
spot and butt welding machine
syllabificating
system altitude
São Bartolomeu, R.
tetracarboxylic acid
tiritazad
unliteralness
uterus mucous membrane
water haze
wheel lock up
worketh