顺序弹射系统

一场网球赛有几局? How many games are there in the tennis set? 辛吉斯是个网球高手。 Hingis is a top-notch tennis player. 他很有体育道德。 He has good sportsmanship. 他的发球相当棒。 His serve is fantastic. 他在这场

发表于:2018-11-30 / 阅读(242) / 评论(0) 分类 生活英语手册

Scientists are reporting a new way to identify when a heart transplant recipient is starting to reject the new organ. The new technique could help doctors ensure the success of more transplants. The human immune system is programmed to reject foreign

发表于:2019-01-14 / 阅读(214) / 评论(0) 分类 VOA标准英语2011年(四月)

Scientists Sequence Smallest Genome Ever With Antarctic Fly 科学家从南极苍蝇测定最小基因序列 Scientists have just sequenced the genome of a fly native to Antarctica, the coldest, driest and windiest place on the planet, a finding that

发表于:2019-01-14 / 阅读(174) / 评论(0) 分类 VOA标准英语2014年(八月)

By VOA Sports Washington, DC 01 December 2007 American tennis player Andy Roddick has given the United States a 1-0 lead over Russia in the Davis Cup tennis finals by beating Dmitry Tursunov in Portland, Oregon. Roddick fired 25 aces and had only fou

发表于:2019-01-31 / 阅读(169) / 评论(0) 分类 VOA常速英语2007年(十二月)
学英语单词
45s
adjourns to
affirmative pleadings
air material command compiler
ambivalency
anthrohistory
antigreen
antitetanicum sera
assimilatory quotient
at sunset
bounced
British interest group
browning spectrograph
burdened
caudolateral
cholechromopoiesis
coefficient of parentage
coelitis
common form bill of lading
complementary ion
counsel for the defence
database descriptor module
diabaterial
dipygal gastrothoracopagus
distributed processing control executive
dolichophalangia
dry drill
duration of ebb
eccentric circle
ecfs
economics of irrigation
einstein distribution law
electro-gas (enclosed) welding
equisignal effect
excursion vessel
famciclovir
feature geological map
Federal Rules of Appellate Procedure
felocoele
Flintville
gen xes
genus dracunculuss
genus Tropaeolum
geographical area group call
graphics processing
Home, James
imbrauthery
immunoelectrophoretically
immunotoxicity
in a similar way
instrument headed screw
keba
keep in dark place
La Phu
language exchange
leafets
leuse
Listera morrisonicola
LMLR
low-frequency gain
mascero
masterpiece
memorial to the throne
microchemical reaction
moss stitch
moveout function
multilayer contact material
Nass R.
Natoi La(Nathula)
NFLX
octamethylpyrophosphoramide
pay over the counter
Permanent Undersecretary
picks at
pincer pliers
polystichum parvipinnulum
portable multipurpose instrument set
precious love
pressing in and pulling out of bearing
Protogastrales
pynson
rechime
Reichenbachite
reinitiated
ring-type nozzle chest
scoinson arch
sheet block
short wave capacitor
sitsome
spanning tree explorer
squabbing roll
streptavidin-peroxidase
structured encoding
subfoveal
subroutine call sequence
symbol generator
transportation industry
triadduct
trinitrotriphenyl-carbinol
undulating hydrofoil
vibrated concrete
White,William Allen