[化] 对二嗪; 吡嗪; 1,4-二氮杂苯

1992年第25届巴塞罗那奥运会闭幕歌曲《Amigos para siempre》 《永远的朋友》是1992年巴塞罗那奥运会的主题歌。 amigos para siempre在西班牙语中是一生 的朋友之意。 参与制作这首巴塞罗奥运会那奥运

发表于:2018-11-29 / 阅读(200) / 评论(0) 分类 奥运歌曲

Authors Talk Politics: Junot Diaz On Election 2016 play pause stop mute unmute max volume 00:0006:11repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update your Flash plugin. SCOTT

发表于:2018-12-18 / 阅读(51) / 评论(0) 分类 2016年NPR美国国家公共电台10月

发表于:2019-01-03 / 阅读(71) / 评论(0) 分类 奥运英语

Rotavirus Kills 500,000 Children Annually Despite Vaccine Vaccines against rotavirus, a leading cause of diarrhea-related deaths among young children, first became available in 2006. However, a new study indicates vaccination has been slow to blunt t

发表于:2019-01-14 / 阅读(37) / 评论(0) 分类 VOA标准英语2011年(十月)

Nina Diaz Is On The Other Side play pause stop mute unmute max volume 00:0007:16repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update your Flash plugin. (SOUNDBITE OF SONG, QUEEN

发表于:2019-01-16 / 阅读(59) / 评论(0) 分类 2016年NPR美国国家公共电台11月

从古至今,人类在不停地探索能够象鸟儿一样自由自在飞翔的方法,随着科技的进步和现代航空技术的发展,人类发明了各种飞行工具,滑翔伞就是其中一

发表于:2019-02-01 / 阅读(159) / 评论(0) 分类 奥运英语
学英语单词
a short while ago
absorption trench
age-adjusted death rate
ashlar facing
audiospectrum
Auktsjaur
automorphic function field
babcocks
back-channelling
bampfyldes
bar height
blood calcium ion transducer
bring a charge against sb.
brownish-black color
brumated
Calostoma cinnabarina
Castellani's treatment
change furnace
china ware
commutated network
conjumble
contraction of dislocation
crack control
dark field illuminations
dieplate
digne
dipping unit
do-actions
driscolls
driving rolls
eat cheese
endothelial junction
exor
extension bell
femoral deep arch
fetichizes
flooding valve
fluoroscopic apparatus
fuel injection pump testing instrument
hojo
hydraulic flotation
implicit subsidy
infant formulas
Kamarān
keep from doing sth
kyphosus cinerascens
leadsman's platform
Little Dipper
local shock
loose content
lyclene acteota
magnetic vector
Maury City
mendery
meter cover
Musculi suboccipitales
necrotizing ulcerative gingivitis
Negative duration
nitrogen guano
nonenforceable
notes discounted
official publication
Oidiodendron
optical correlator
paper-core enamelled type cable
papini
pdxb
perfusional
perpetuation (tsuchida nonoyama & ikeda 1966)
Philadelphus schrenkii
pleurosigma rostratum
pressure rise
procellariidaes
projection measurement
prot'ege'e
rocking horses
rusalky
Ruvo di Puglia
saddest
sorter cutter
Souk-Jemâa
staphylinopharyngeus
steinhausers
stock sheet
sun-shot
Tehranian
Tel-E-Pack
the height of folly
three-dimensional representation
ticklish
time-specific
Tocuyo de la Costa
underwater test range
unhopeful
urban facilities
us soccer
video output transient response
volcanic cycle
volcanic reservoir rock
waxy infiltration
worm gear cam drive
yk