可调发声器

Unit 4 When was it invented? [00:07.36]Section A [00:09.76]Language Goal [00:11.54]Talk about inventions [00:14.31]1a GROUPWORK [00:17.59]Look at the things below. [00:20.27]In what order do you think they were invented? [00:24.94]Number them [1-5] (

发表于:2018-12-10 / 阅读(116) / 评论(0) 分类 初中英语山东版九年级(全一册)

'Part-Time Scientists' Try to Put Vehicle on Moon 兼职科学家为将探测车送上月球进行竞争 Sixteen teams from around the world have set their sights on the moon. The teams are also hoping to win the $30 million Lunar XPRIZE. Google, the

发表于:2018-12-16 / 阅读(39) / 评论(0) 分类 2015年VOA慢速英语(九)月

吉列(Gillette)是国际知名的剃须护理品牌,由吉列之父金吉列(King C. Gillette)创办于1901年。到1917年,吉列品牌在美国国内的市场占有率已达80%,奠定了其在刮胡刀领域的领导地位。自20年代

发表于:2018-12-28 / 阅读(45) / 评论(0) 分类 世界名牌博览

This is the VOA Special English Economics Report. As the American housing market has cooled, worries about investments based on risky home loans have heated up. Last month, two hedge funds operated by the investment bank Bear Stearns nearly collapsed

发表于:2019-01-11 / 阅读(60) / 评论(0) 分类 VOA慢速英语2007年(七)月

自拍是普通人最喜欢的一种消遣方式,而目前有一种提升自拍效果的新神器正迅速成为我们大家生活的一部分。它就是selfie stick(自拍杆)。 A selfie stick is a monopod used to take selfie photographs by

发表于:2019-02-04 / 阅读(60) / 评论(0) 分类 英语口语

LONDON, Nov. 3 (Xinhua) -- Weight loss surgery could reduce the risk of developing type 2 diabetes by around 80 percent in obese people, according to a new research published Monday in the British medical journal The Lancet Diabetes Endocrinology. Us

发表于:2019-02-18 / 阅读(51) / 评论(0) 分类 英语新闻
学英语单词
.es
acrophilia
adjustment for trend
akkaia taiwana
anchor agitator
anti-thrombotic
antiaromaticity
astatki
automatic fuel reservoir
azoproteins
basic real constant
bassy
bradypterus alishanensis
burtoning
but not least
cairo montenotte
cementing machine
ceramet coating
Cinnamomum kanehirae
colo(u)r bar test pattern
compaction correction
connecting bar
continuing agreement
crib-work quay wall
crura of antihelix
curd cheese knife
Cypripedium L.
d-arginine
deathwishes
demargarinated
double album
Dressler syndrome
drill pattern
dropped-beat pulse
effectualities
enlistees
equity-price
error of third-kind-type
Fairbairn's formula
fancy pants
flub-up
fore knuckle
forward dynamic programming
Fossombrone
fundamental national survey
gluteal artery
Grant L.
gum benjamin
Hammering the market
have one's head
honeycombing of wood
horizontal pressure
hydroxyevodiamine
IMDCG
individual reflex
interference fringe modulation
kongboensis
lachowicz
left-behind
manganese superoxide
mangrove bark
microprocessor chip sets
moreton bays
myocolpitis
nacre
new distress signal
non-disableds
operating and maintaining
Ophiorrhiza sichuanensis
optimal solution graph
oscar ii
osculation
output subroutine
Pampango
platform for privacy preference
prairie schooner
precession of orbit
pregelatinizes
protrusive balance
quartett
Queens-Midtown Tunnel
reconfort
regulatory comfort
resection by semigraphic method
salmon whell
sand-flash valve
sciara vallestris
shaktisms
single reentrant winding
smooth-rough(S-R)variation
squally weather
steam and water separation
stocking-stitch
submarine sampling
supplemental method
tail wire
Taleban
throw a mist before someone's eyes
time-setting ring
water balloon
whust