漂浮生物;浮游生物

Rock-Consuming Organisms Alter Views of Life Processes LOS ANGELES Kenneth Nealson can be described in many ways, including expert in microbiology and biochemistry. But that's not the one he is most proud of. People call me the 'father of Shewanella,

发表于:2018-12-08 / 阅读(42) / 评论(0) 分类 VOA标准英语2015年(一月)

Voice 1 Welcome to Spotlight. Im Adam Navis. Voice 2 And Im Christy VanArragon. Spotlight uses a special English method of broadcasting. It is easier for people to understand - no matter where in the world they live. Voice 1 Lake Titicaca is 3800 met

发表于:2018-12-19 / 阅读(65) / 评论(0) 分类 环球英语 Spotlight

The ducks and geese at a lake in Londons Hyde Park have a new neighbor: a floating structure of 7,506 barrels in the colors of red, mauve and blue. The floating structure, called The London Mastaba, is the latest creation of Christo. He is the Bulgar

发表于:2019-01-03 / 阅读(50) / 评论(0) 分类 2018年VOA慢速英语(六)月

[Khalid amp; Alina Baraz:] 2am and I'm still breathing Staring at my thoughts Floating up to the ceiling I'm swimming in everything you said I'm thinking 'bout jumping in instead I've got you skinny dipping Deep inside my head [Alina Baraz:] It's in

发表于:2019-01-11 / 阅读(205) / 评论(0) 分类 节奏布鲁斯

RACHEL MARTIN, HOST: But if you'd rather unplug completely, there's another option. It's called float therapy, and it's pretty much what it sounds like. You float your anxieties away in a pool. Sounds nice, but is there any evidence that it works? Jo

发表于:2019-01-16 / 阅读(58) / 评论(0) 分类 2017年NPR美国国家公共电台10月

Voice 1 Welcome to Spotlight. Im Adam Navis. Voice 2 And Im Christy VanArragon. Spotlight uses a special English method of broadcasting. It is easier for people to understand - no matter where in the world they live. Voice 1 Lake Titicaca is 3800 met

发表于:2019-03-04 / 阅读(82) / 评论(0) 分类 环球英语 Spotlight
学英语单词
aceturic
acias
adopt a child
Alyxia kweichowensis
Anthoratonite
archaeomaterials
audio acuity
bead mill
beresite porphyry
blue lateral magnet
breechcloth
Brinell hardness
Bū Shubayyim, Wādī
Citracal
collecting conduit
collection of heat
common sheath of peronei
condense dye
confirmation name
cylinder surface indexing
cynanchoside
Deja boo
detail surveying
diethyl-oxatricarbo-cyanine
double sizing
drawstring bag
dye laser
ecology of root pathogens
end plate noise
erythrites
exhaust scrubber
farfugium japonicum formosanum
femto-seconds
Ferplazolite
fieldmeter
fixed charged rate
flaky particle
fly a high pitch
Fordism
gasket seal paste
gongen mai (japan)
guardon
guyed iron chimney
hard stock
have in memory
hedgebotes
hepialids
index memory
intravascular hemolysis
Jacobian polynomial
kachmar
Kainji Reservoir
Kιrιk
loxoconcha gigantica
macromolecular fluid physics
major-brand
matching of transactions
mazos
memory interface unit
metagenomic
milk veteh
Mlicrococcus intertriginis
mock firing
mullein
multilayer printed wiring board
neuropathic diathesis
nonresident alien
oeyangen
ornge
pacific-islander
papermfilter
pedagogical library
PIVD
plastic bonded explosive
pranckunas
present slant range
principal synoptic station
pulped cloth
purist
radio quiet sun
raphania
Rocky Mountain jay
sailing speed
says who
scientific epitomization
single inductor
solid slab
sons of Liberty
sound insulating chamber
staphylorrhaphies
striking plates
sympathoma embryonale
thermodelectric
toastrack
vital virus
waim
Walian
weingart
West Columbia
wet injury
whatabout
williams-renault