大谷盗

Before the eighteenth century, botany was merely a branch of medicine. Until then, mostly doctors and surgeons studied herbs. Attempts had been made by others to classify plant species into groups, but the breakthrough came with the work of Carl Lin

发表于:2018-12-04 / 阅读(31) / 评论(0) 分类 人教全日制普通高中英语(必修)高三(全一册)

VOICE ONE: This is SCIENCE IN THE NEWS, in VOA Special English. I'm Barbara Klein. VOICE TWO: And I'm Steve Ember. On our program this week, we will tell about an animal that can reproduce without mating. We also will tell about a Swedish man who d

发表于:2019-01-11 / 阅读(93) / 评论(0) 分类 VOA慢速英语2007年(六)月

This was an amazing disclosure. 这句话里包含着丰富的历史内容。 Joseph Banks was England's greatest botanist, and the Endeavour voyage that is the one on which Captain Cook charted the 1769 transit of Venus 约瑟夫班克斯是英国最伟

发表于:2019-03-04 / 阅读(110) / 评论(0) 分类 万物简史

The Linnaean system is so well established that we can hardly imagine an alternative, 林奈分类系统的地位已经牢固确立,我们很难想像还能有别的体系来取而代之。 but before Linnaeus, systems of classification were often

发表于:2019-03-04 / 阅读(110) / 评论(0) 分类 万物简史

The flowers' leaves serve as a bridal bed, which the Creator has so gloriously arranged, 花儿的叶子当做新婚之床,这一切造物主已经作好了极好的安排, adorned with such noble bed curtains, and perfumed with so many soft scen

发表于:2019-03-04 / 阅读(99) / 评论(0) 分类 万物简史

First: The uncertain, unsettled condition of this science of Cetology is in the very vestibule attested by the fact, that in some quarters it still remains a moot point whether a whale be a fish. 第一,鲸类学这门科学之未定未决的情形,正

发表于:2019-03-10 / 阅读(101) / 评论(0) 分类 白鲸记
学英语单词
acute orchitis
administrative districts
ahing
Amgun'
appliant
arched top
art-rocks
Asia Pacific Energy Research Center
at night
bankrupt's estate
Bauan
blowtorch
bottom plough
buck dollar
buzzed in
chloropentaamminechromium(iii) chloride
cleptoparasitism
CNC (computer numerical control)
condenser return pipe
conductor bar
contracted-out
ctenophore genera
dass
decluttering
densogram
diameter at large end
Dibromopentafluoropropane
dome-cells
economizing labor time
encephalomyelitis epidemica
enmeshing
equation of momentum
exert every effort
Ferriprotolepidocrocite
fillopodia
force friction
fuckstain
give suck to
hair-pulling test
Hypentelium
hyperplasias
in excuse of
incorporate in bitumen
inter-aggregate pore
isoantibody
jaws of vise
Kuttyādi
lansdorf
large-circulation
last change
ligurate
linear variable-differential tr-ansformer
martime mobile service
mechanical chipping
methyl-beta-phenylacrylate
modular-n adder
multiple-step type
nigrus
nonaminonic(nonaminotic)
Nyral
octatrienes
olmerts
open fuse
optical sectioning
optional wore
overextention
peripheral retinal degeneration
power bandwidth limitation
precompactuniformity
proof(ing) room
property node
prophesiers
reconstructivist
redicule
reinvented the wheel
ring-dance
rotary vacuum pump
sacration
scoop the pool
SCTD
Scutellaria yunnanensis
sedge warblers
sexhibition
simple branched acinous gland
sister chromatid exchange
sloping bottom
SmartMedia card
successive sixths
superchargers
tai-tsai
tapeline
thermonuclear rocket
throw into the wastebasket
timberhead
V-shaped notal ridge
Verkhovskiy Rayon
vertisporin
very-high frequency band
weinas
Weinberg's serum
win one's letter
yielding soil