青霉素属

Pre-Listening Vocabulary binomial nomenclature: a two-part system for naming species (e.g., Panthera tigris) genus: a subdivision of a family of organisms (e.g., Panthera is the genus for tigers, lions and leopards, and a subdivision of the Felidae f

发表于:2018-12-19 / 阅读(97) / 评论(0) 分类 Facts-事实

The light from our glass coils produced magical effects at times, lingering on the wrinkled roughness of some natural arch, 我们的蛇形玻璃管中的光学,照在这些天然的凹凸不平的拱形建筑物上面, or some overhang suspended

发表于:2019-02-17 / 阅读(93) / 评论(0) 分类 《海底两万里》中英双语有声读物

In the first group: organ-pipe coral, gorgonian coral arranged into fan shapes, soft sponges from Syria, isis coral from the Molucca Islands, sea-pen coral, wonderful coral of the genus Virgularia from the waters of Norway, various coral of the genus

发表于:2019-02-17 / 阅读(83) / 评论(0) 分类 《海底两万里》中英双语有声读物

There I saw again, but not yet pressed and dried like the Nautilus's specimens, some peacock's tails spread open like fans to stir up a cooling breeze, scarlet rosetangle, 我在这里又看到的,不是像在诺第留斯号船上风干的标本,而

发表于:2019-02-25 / 阅读(112) / 评论(0) 分类 《海底两万里》中英双语有声读物

At intervals it hands down decrees, declaring that Zauschneria californica (a common plant in rock gardens) 它不时下达命令,宣布从今以后加州倒挂金钟(一种普通的假山庭园植物) is to be known henceforth as Epilobium can

发表于:2019-02-26 / 阅读(105) / 评论(0) 分类 万物简史

When you take an aspirin, a decongestant, or a muscle relaxant, the drug youre taking was probably made by a chemist combining a specific mixture of chemicals. Microscopic Fungi And Bacteria Antibiotics, on the other hand, are chemicals produced by m

发表于:2019-03-06 / 阅读(101) / 评论(0) 分类 英语时差8,16
学英语单词
accredited college
accuracy salaries
acetylaspidospermatidine
affectlessness
air impermeability test
An Thoi
anchor shot
ankylotomy
arbuscular
as fast as one's legs could carry one
attractability
Baybuzivka
bezoars
blue dicks
bottom lady
C tuning
central drive
charginos
chromotrope 2B
circulation theory of screw propeller
cois
Colmonoy
colo(u)r decoder
continuous gas carburizer
controller case
coppaelite
crossjointing
dactylalgia
dehydroxylation
doodlelike
enter password
enzootic disease
ethanamide
european gallinules
eye-measurement
faculdade
flow density
fn tunneling
freedom of express
frillery
Frios
fuel timing
gi-parana (ji-parana)
gnostology
goal-box
green copper ore
Hemmendorf
hole forming pin
Hostom
inframarginal
inquieting
Ispranil
keep one's regular spell
lead chrome green
Lepospondyli
loftin white amplifier
long-night plant
macromonomers
male horses
man-machine communication system
marui
mass-book
multiviewers
naubut khana (n. india)
navigating in fog
Ndola Airport
Oraniopsis
Oxytropis ramosissima
paper carton
pelagic fishery
physical profile serial code
porking
prulicosis
pump chamber
responsitivity
sattvic
secondary change
seedling blight of rice
segmentalized
self-moving bin
sexupara
sic passim
sinking funding depreciation
soak timer
spoon-knife
spring-supported
steam tug
subfamily potoroinaes
summarized chromatogram
super-large engine
surface heat flux rise
syndication centre
system algorithm
telecommunication management
training plan
urethrographically
uric-
versta
volumecentered
Wilkes Abyssal Plain
yulee