音标:[ˈlaɪmˌstəʊnz] ;
n. 石灰岩( limestone的复数形式 )
n. a sedimentary rock consisting mainly of calcium that was deposited by the remains of marine animals

.....green plants ultimately. When it first appeared therefore, it would have been seen as a poison, it would have been a pollutant. But gradually, through Darwinian natural selection, living organism

发表于:2018-12-07 / 阅读(260) / 评论(0) 分类 寻访外星人

Move away from the sun, and you'd expect things to cool down a little. Venus, the picture of coolness and calm, all pale but gully-cloaked by clouds but the planet of love is shrouded in mystery-----------draw beneath her treacherous veil at your own

发表于:2019-02-05 / 阅读(270) / 评论(0) 分类 自然百科2012年
学英语单词
accounting entity
admit daylight into sb
algidity
alnus glutinosas
annealed zone
antischool
arrete
ascending pyelonephritis
Asset substitution problem
asst.
banded vein
bellicist
boaties
bromantan
Casey Jones
cercospora pingtungensis
Chilca
Co-Gesic
Coalition.
cold damp
debre markos
elasticity tensor
energy conversion efficiency
enlightenment
fault occurred after rezeroing
fetus(foetus)
fine structures
forestview
gasdynamics
gift inter vivos
glenea relicta silhetica
go off the boil
Gonnosfanadiga
gulab jamuns
GVBD
heat-homing missile
high density layer
Hollinwood
Huysmans, Joris Karl
IAAG
icosahedral capsid
itinerarly
jeff davis
julienite
Kennet
kromgram(chromogram)
langdales
lightingoff
literary-editorship
Loxosoma
maccabe
maximum traction truck
meeched
message packet
michaan
microfilm machine
Milosevic
monoglyceride citrate
multiplication of vectors
multivariate decreasing failure rate (mdfr) distribution
muscular tonus
national health insurance (nhi)
network fault diagnosis
nuzzle up to
OpenFlow switch
pecos diamond
permanent universal joint
peroxyprotonic acid
petrolate
plant hospital
Precedex
proceeding against
protein-a-column
reflex-action
revolving storm
roofloy
ruinate
Ruysch's muscle
sassanids
service craft
settlement of cash
signal current output
stall proof
statutory company
stochastic source
stones
stratofortress
structural phase transition
sub-tests
take sth. to heart
tee bar
Tenala (Tenhola)
Thomas Hastings
three-satisfiability
to the last
TV
ulmite
undistorted signal
unequal leg fillet welds
Ust'-Dolyssy
white rabbit
xterra