n. 锶九十(核爆炸时释放的放射性物质)
词型变化:名词复数形式 : strontium 90s

Nobody is at home at the Wangs' house. Mr.Wang is working in his office.Mrs.Wang is shopping at the supermarket. Tony is sitting on the bus.He's on his way to the gym. Tina is studying at the library.

发表于:2018-11-27 / 阅读(969) / 评论(0) 分类 赖世雄初级美国英语

Soon after taking up his position, Davy began to bang out new elements one after anotherpotassium, sodium,magnesium, calcium, strontium, and aluminum or aluminium, depending on which branch of English you favor. 上任不久,戴维开始宣布发现一

发表于:2019-01-29 / 阅读(44) / 评论(0) 分类 万物简史

Dear Annie: Im in charge of a product development team at a Fortune 500 company, and right now the division head and I are setting a couple of big goals for 2015, especially regarding products we want to roll out by mid-year. I think our deadlines fo

发表于:2019-02-01 / 阅读(76) / 评论(0) 分类 阅读空间

Tip No.1:be yourself 1. 做自己 Tip No.2: Compliment her 2. 嘴要甜 Tip No.3: Friends first 3.先做朋友 Tip No.4 is basically: Don't be a jerk! 4.别像个2B青年 Tip No.5: Listen to her. 5.善于倾听

发表于:2019-02-05 / 阅读(91) / 评论(0) 分类 英语新闻视频

Xie Qiujun, a 26-year-old woman in Chengdu, Sichuan province, lost both her hands in a fire when she was just 4 years old. 来自四川成都的谢秋君,今年26岁,在4岁时,由于一场火灾,她失去了双手。 After about 40 surgeries

发表于:2019-02-05 / 阅读(116) / 评论(0) 分类 英语新闻

1. The realization that the next incoming high school freshmen were born in the 2000s, meaning the high school reign of 90s babies is over and that were old 90后们意识到下一届高中新生将是00后的天下,高中由90后承包的时代结束

发表于:2019-02-05 / 阅读(118) / 评论(0) 分类 阅读空间
学英语单词
5-Nitro-o-phenetidine
acrophobics
aggriever
aramean
barycenter frame of reference
bathurst (banjul)
biphenylene
breadboard kit
Captain Bob
categorical imperative
cephalolateral margin
check contact
chokes up
Chongyang
coal hulk
contact initial pressure
content someone with
cornholes
Cossonay
creep up on
crude tetanus antitoxin
cultor
cutting theory
dasyscyphus leucophaeus
decatriene
defense
denastification, de-nastification
dibb
directional charge
distribution klystron
dried marine algae powder
enblock cast
florie
footprint pressure
genus Numida
genus Salmonella
Hamblen County
hand reverberatory furnace
harreld
Hochschildite
hybrid bond
hysteron
ichthyosacortoxism
inert primer
Ipomoea pileata
kilowatt rating
Kolhumadulu Atoll
lankier
lifting finder
maenads
maintenability
man-eaters
Market Bosworth
miari
minimum widith
multicenter arch
multiple cavity klystron
Mururoa Atoll
n-sulfomethylaniline
natural law jurisprudence
Nodi lymphatici iliaci communes intermedii
nose-to-tail drag curve
Novoandreyevo
NSC-226080
nuclei globiformes
number of machines needed
ortharthragra
outlands
over the limit
pepsinhydrochloric
picholines
portable hopper
procuror
program suite
promen
railroad motor car
revenged on
riki
sawpits
scrub plane
semi-fidel
shift schedule
sieversin
signal-to-quaztization noise ratio (sqr)
silencing of noise
single seed axle
single-lead-screw extruding briquetting machine
stageful
stereotopography
supertunic
Synotis erythropappa
thermal environment
thromboxan(e)
thumb pick
tournefort
traditional data processing
two-bit wide slice
unseamed
viest
volageous
Vorga
welfare pricing