un. 开式循环水肺
[网络] 开放式潜水呼吸器

Reading a good book has been compared to going scuba diving for the first time. Once a reader dives in, the brain swims in all kinds of new knowledge or interesting stories. This feels just like being at the bottom of the ocean and seeing all of the

发表于:2018-11-30 / 阅读(92) / 评论(0) 分类 常春藤生活英语

VOICE ONE: I'm Steve Ember. VOICE TWO: Colorful fish at Danger Reef And I'm Barbara Klein with EXPLORATIONS in VOA Special English. Today we explore the clear blue waters around the islands of the Bahamas to learn about the exciting sport of scuba d

发表于:2018-12-15 / 阅读(62) / 评论(0) 分类 VOA慢速英语2008年(八)月

This is the VOA Special English Education Report. Knowledge is free on the Internet at a small but growing number of colleges and universities. About one hundred sixty schools around the world now offer course materials free online to the public. Re

发表于:2019-01-11 / 阅读(27) / 评论(0) 分类 VOA慢速英语2008年(一)月

President Barack Obama, first lady Michelle Obama, hidden, and daughter Sasha, walk over to greet people at Tyndall Air Force Base in Panama City, Florida upon their arrival, 14 Aug 2010 President Obama and his family are vacationing on the Gulf coas

发表于:2019-01-13 / 阅读(37) / 评论(0) 分类 VOA标准英语2010年(八)月

TUNIS, March 24 (Xinhua) -- Elena Svitilona of Ukraine won the la Marsa Open after beating Bulgaria's Isabelle Shinikova 7-6, 7-6 in the final on Saturday in the north of the capital. On Friday, Svitilona easily defeated Tunisian hopeful Ons Jabeur,

发表于:2019-02-06 / 阅读(82) / 评论(0) 分类 英语新闻

RIO DE JANEIRO, Jan. 15 (Xinhua) -- Former world No.1 Rafael Nadal will make his long-awaited return from injury at next month' s Brazil Open, tournament organizers confirmed on Tuesday. The 11-time Grand Slam winner has not played since suffering a

发表于:2019-02-07 / 阅读(48) / 评论(0) 分类 英语新闻
学英语单词
aminoethyl nitrate
aurochs
automatic line switching
ballindalloch castle
branch-and-bound algorithm
buttercrunches
calcite-trachyte
Cape May
career-record
centre spot
combat formation
common rat
composite flour
conforming element
cross country flight
cross propagation
cryptically
cushion length
Delphinium calophyllum
Devarda alloy
diabetic coma
different time
distillation low temperature
ditag
dragon-fly
dubossaries
edge abrasion
electric equipment for highland
european honeysuckles
eustachian catheter stylet
false output
flat-lying deposit
fluoridization
furrow opening
gambusias
graphic triangulation
histophysiology
immunorecognition
investigation and survey
Iranocentric
Kurikka
Leicester (Rearsby) Airport
link route
liquid tank
lithoglypher
liveroom
logical subnet
madras gauze fabric
magnetor resistance device
metayers
microbrewery
mohriez
morbillis
Mundo, R.
negative-phase-sequence over current relay
neutrophilic dermatitis
nonwoven fabrics
notch wedge impact
on-call patching service
ordinal-definable
organizational justice
overdue credit
phase subspace
pill contraceptive
post-coital
prelogical
preocellar bristles
prilocaine
proceleusmatics
pulse-repeating relay
recapped fire
regional clearing
reinfluence
restick
review mode
row per inch
royal worcester
rush period
sacralgia
sampling with unequal probability
sand-pits
scruncheon
sculker
selector lever
self-plagiarism
shekeres
single-frame power hammer
snap over mechanism
sodicities
steenth
summerskills
surveillance camera
swarthish
Syncumur
synthetic unit sand
Tenggarong
tielite (tieilite)
ubiquinating
uniforums
unscared
vengeable
water shielding tank