[网络] Pecten属
词型变化:名词复数形式 : genus pectens

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(135) / 评论(0) 分类 Facts-事实

China has more plants than anywhere else in the temperate regions of the world. In fact, it has almost twice as many kinds of plants as there are in the United States which is about the same size and about three times as many as there are in Europe.

发表于:2018-12-30 / 阅读(157) / 评论(0) 分类 国家地理2008年

While I was observing this phenomenal creature, two jets of steam and water sprang from its blowholes and rose to an altitude of forty meters, 当我观察这只奇怪动物的时候,两道水和汽从它的鼻孔吐出来,直喷到叫十米的高度

发表于:2019-01-28 / 阅读(121) / 评论(0) 分类 《海底两万里》中英双语有声读物

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(150) / 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(142) / 评论(0) 分类 《海底两万里》中英双语有声读物

A triggerfish, I said. 是一条箭鱼。我于是说了。 It's a Chinese triggerfish, Ned Land replied. 尼德兰回答:是一条中国箭鱼。 Genus Balistes, family Scleroderma, order Plectognatha, Conseil muttered. 康塞尔于是低声说:箭

发表于:2019-02-25 / 阅读(239) / 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(165) / 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(153) / 评论(0) 分类 万物简史
学英语单词
airline hostess
an echoic studio
anti-fermentative
antipolygamy
aromatic ammonia spirit
attitude and orbit control electronics
bois-le-duc (s- hertogenbosch)
brush current
camphenol
cantharides camphor
carcer
cauht
clear to taxi
clinico-pathological conference
cold cathode ionization gage
compression fibre
conversion word rate
counterbore (drill)
cowhouse
CPTX
cut-section of a track circuit
day scholar
dermopharyngeal
digitoxin preparation
dynamic control chart
EC (error correcting)
epidemic pleurodynia
equation of transfer
equivalent grain size
flew in the face of
formatted request
gaugerships
gentelmancommoner
ghali
glass-like
glycyrrhiza glabra l. var. glandul-ifera regel etherder
Haemaphysalis
half-underground storage
heat of ionization
heavy medium separation
hollm
hub meunted tire
hub of gear
hyposkeletal set
inaccuracy of measurement
installation material
Juan de Fuca Canyon
Khmer script
lactacridine
Lashkar Gah
lensectomy
Leriche's compression
multi-rate meter
multiplicity of poles
naphthides
national bonds
natriuresis
negative meson
Ni-Vee bronze
non-hygromorphic hygrophyte
non-linear congruential method
norfolk terriers
obligate anaerobic
Oenothera erythrosepala
oil spill treatment
Ornithopus
oules
party planning
phase-amplitude discriminator
photomagnetism
pocket expenses
polar wind divide
political entity
positive crystallization
proprioceptive pathways
regression toward the means
resilience coefficient
rhinoceros horn
runics
running off with
Salenioida
Salsola tamariscina
sandever
selenium toner
Seleucus II Callinicus
serpentine twill
shoul
small-field radiometer
solemncholy
surfacing welding electrode
survived winter mosquitoes
synchysites
thoraico-abdominal
torpid scrofulosis
tyoponin
ujong
unpremultiply
wafula
warming lamp
Washio
Win Phone
xenoreactive