音标:[saiәnәu'juәrәsil] ;
氰基尿嘧啶

The planet also began releasing oxygen, thanks to an ancient adoption of photosynthesis. A very ancestral primitive plant cell either engulfed or tried to digest or surrounded a cyanobaterium and instead of digesting it, it actually became an organ w

发表于:2019-01-23 / 阅读(98) / 评论(0) 分类 探索与发现2014年

 Superglue 强力胶 Male: Help!Help! Female:What's wrong? M: I was fixing my coffee cup with superglue .And I must have got some on my fingers but I scratch my forhead.And now my hand is stuck to my head. F: Superglue ? Cool! What makes supergl

发表于:2019-01-26 / 阅读(85) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
'twouldn't
a fit of remorse
aesthesis
aguinaldos
array-type microspectrometer
arteria suprascapularis
bastiens
beetle-brain
bevel gear housing
bioinequivalent
canalicule
character witnesses
chartered vessel
cohesiometer
collegiate bench meeting
composition of sample
coordination method
corrosive power
counterthoughts
cyclic elastic strain
cylinder block vacuum pump pad cover
disasterous
distinct eigenvalue
elongation sign
end winding
enzyme activator
equine
excessive overhang of tool
extension movement
F and A, f. & a.
fatidicate
fatosphere
fixed-pitch propeller
fling together
funnel fold
gathering ring
Genoa cyclone
geologist
glide path receiver
glyoxyloyl
grainbrush
grouse about
hamsphire
hierarchy
Horizon Bank
horizontal synchoronizing pulse
hunger cycle
inhibitory hormone
kakawins
landing of deck
landiolol
lithium hydrogen phosphate
Lithophosphor
loan collateral security
lonzitin
Lossogonoi Plat.
lumberdyne
lumped
lymphoangitis
macowanitess
main console
mules
multichannel filtering
mutual secret key
New Jerusalem
niningerites
out to
overseas cash telegrame
Paraphlomis setulosa
perinereis rhombodonta
petroecuadors
phraortes bicolor
potential energy head
private sewerage
pteridoid
radical root
Rami splenici
repignorate
replacement reserve
S-ethyl-N-ethyl-N-cyclohexylthiocarbamate
sec.-amyl acetate
secondary emitter
shrapes
spring dune
squawk ducks
Stabilipan
start - up business
stipa capillata L.
sun spurge
Tengréla, Dép.
tennis falnnels
thermal (neutron inelastic scattering)
tuberculous perianal abscess
Tudora
undercompensation
underwater sound system
vowel-laxing
war colour
warm spot
xanthosoma
Ytterbium-169