音标:[,saiənəubæk'tiəriə] ;
n. 蓝藻细菌

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(127) / 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(109) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
-ette
Apache Hadoop
appropriation warrant
baby-jumper
background roller
Brava, I.
Caribbo orogeny
cast-iron plants
Celastrales
chess clubs
cinder track
clotrimazoles
coated paper
cold-spot hygrometer
complementary variational problem
concrete grade
constant equllibrium
contract of gift
corklike
craniofacial shape
cutoff speed
dc substitution power calibration
decamethasone
defect per opportunity chart
electric(al) stunning
end gap
essential monomorphism
exception process entry descriptor
finishin
fish-culturist
go to show
googled
governing bodies
GPT
grandinettis
Haldwani
heelan
hemogenous
histotyping
holographic optical element
home-help
implodes
in-hole perforator
individual achievement
instrumentation system
laciniata
latosolic
LMP2A
local tetrahedron
Lusophonic
magnetic interference
master form
material characteristic
media watch
misty horizon
mode configuration
moth-preventive finish
muall hydrargyri chloridi corrosivi
multi-objective decision theory
National Association of Investors Corporation
non-circular opening
occurrence matrix
Okhvat
Omitted dividend
osmazome
osteochondritis necroticans
out-old
overtempted
paraaminosalicylic acid
pedigree analysis
period-luminosity relation
point correspondence
propeller anti-icer
reducing balance form of profit and loss statement
region codes
regular divisor
remit goods by railway
rise in the world
rolled stock shape consistency
sagwa
second intermediate rolls
segment mapping table
self-heated thermistor
sex pervert
Sh. C.
silk damascene
stand-by letter of credit
steel wire braided high pressure hose
strike sth down
successive adaptation
symbolistical
tavernkeepers
the Celestial Empire
the last words
the port
uk open
Union de Banques Suisse
unked
upper supplementary shield(ing)
Vesicaspora
wear resisting casting iron
Yq-syndrome