裂殖植物

We Cant Just Play with sports I believe that the greatest frontier of our ignorance lies in the relationship of man to man. I do not discount in the marvelous development in the world of things, nor do I devaluate the contributions of those who made

发表于:2018-11-30 / 阅读(114) / 评论(0) 分类 英语励志美文精华

Whether youre giving a toast, presenting a project, or delivering a doomsday warning, these tips will help you look like less of an amateur during your speech. Most of us dont like giving speeches. Unfortunately, sometimes theres no way to weasel out

发表于:2019-01-08 / 阅读(69) / 评论(0) 分类 英语小短文

Shrimp 虾 Is shrimp your favorite seafood? 虾是你最喜爱的海产品吗 People love shrimp a lot. 人们非常喜欢虾。 But do you know that fission whales like shrimp, too? 但是你知道裂变鲸也喜欢虾吗? Female shrimp hatch 50,0

发表于:2019-01-10 / 阅读(57) / 评论(0) 分类 与美国小学生一起学英文第8册

AS IT IS 2016-01-07 North Korea Says It Tested Hydrogen Bomb 朝鲜声称进行了氢弹测试 North Korea says it tested a hydrogen bomb on Wednesday. 朝鲜声称周三测试爆炸了一枚氢弹。 The U.S. Geological Survey reported a 5.1 magnitu

发表于:2019-01-12 / 阅读(43) / 评论(0) 分类 2016年VOA慢速英语(一)月

A-bomb, atomic bomb 原子弹 absorption 吸收 to accelerate 加速 accelerating chamber 加速室 accelerator 加速器 synchrocyclotron 同步回旋加速器 synchrotron 同步加速器 betatron 电子

发表于:2019-02-03 / 阅读(63) / 评论(0) 分类 英文语法词汇

Meanwhile the tireless Rutherford, now back at Cambridge as J. J. Thomson's successor as head of the Cavendish Laboratory, came up with a model that explained why the nuclei didn't blow up. He saw that they must be offset by some type of neutralizing

发表于:2019-02-17 / 阅读(41) / 评论(0) 分类 万物简史
学英语单词
a stool of repentance
ankylosaurids
annular coil
arbor bolt
autocat
autonomin
benzer
bituminous plastic
blower mill
bring someone down a peg
bubonic typhus
bulk storage
chaast
charge-resistance furnace
chloral-caffeine
clearing knives
code signal converter
column of ore
commercial collating sequence
complimentary play
connect number
coupled FM oscillation
cover crops
data miners
delbar
devil's pitchfork
dextrinosan
disk shears
dispositional rule
doand
Doylist
draining bilge
drop weight
duetted
DVI port
engaging-out region
execution of works
extemporary
ferric strychnine citrate
Gastrodia appendiculata
gaue
glucosum liquidum
gorilla gorilla grauris
greist
Guadalquivir
Heloderma suspectum
high elastic state
hook and eye tape
idle motion
indenolol
inexpungible
inhibiting factors
ion beam probe
jemer
krell
lissoubas
luciani
Lycoris straminea
Mangaweka
marble melt process
marine disaster prevention
meltwaters
microprocessor organization
midway islandss
mitescent
mortgaged assets
neotrehalose
outgrossed
parked-aircraft security system (pass)
pervasions
physiological drought
pneumatic unit head
posterior detection function
quotient-difference algorithm (qda)
radiation lethality
remagnetization arc
remote debug monitor
repartite
ribbed radiator
rigidula
roar ahead
Romanesco
rotary tube furnace
Saragosa
save workspace
seafennel oil
selmi
Serdoba
subwave
superinfection immunity
tendentious
thermogenic action
Thomas Tilling
tide mill
to own
Vesicularia
VLH
wahaula
weighted residual method
Wendy houses
wiper cord
zoistization