音标:['paikә] ;
n. 鼠兔
n. small short-eared burrowing mammal of rocky uplands of Asia and western North America
词型变化:名词复数形式 : pikas
词性分布:
名词100%

pika的用法和样例:

例句

用作名词(n.)
  1. These data indicate the functional variation of pika leptin.这些数据指示了鼠兔瘦蛋白的功能变异。
  2. In such a frugal environment,the pika's farming helps to kickstart the food chain.这样朴素的环境里,鼠兔的行为帮助了保持食物链的完整。
【近义词】

Rabbit Relatives Reel from Climate Change 气候变化又将害死谁 Up in Californias High Sierra, above the dense pine forests, rocky habitats reign. And if you look carefully among the boulders, you might see a pikaa rabbit relative the size of a

发表于:2018-12-24 / 阅读(42) / 评论(0) 分类 2017年Scientific American(九)月

Autumn in the Rocky Mountains, a time of change. Aspens turn golden and the bull elk, in the midst of their mating season, work hard to catch the eye and ears of the ladies. Up in the highest peaks, another call rings out. It's the pint-sized prince

发表于:2019-01-22 / 阅读(23) / 评论(0) 分类 自然百科2009年

As the thaw reaches up into the mountains, a part of Yellowstone that few ever see is briefly revealed. From its first day above the snow, this pika is obsessed by food. It's in a frantic race to restock its winter larder before the snow closes in ag

发表于:2019-01-22 / 阅读(37) / 评论(0) 分类 自然百科2012年

You might know tons about Pikachu. How the character used to look slightly different or how Pikachu adores ketchup. But maybe you don't know these tidbits. 你可能知道很多关于皮卡丘的事,比如这个角色先前的版本跟现在的版本

发表于:2019-02-03 / 阅读(43) / 评论(0) 分类 阅读空间

You could call it one of the world's longest games of hide and seek. 这可能是史上耗时最长的捉迷藏了。 For more than 20 years, the Ili pika (Ochotona iliensis), a type of tiny, mountain-dwelling mammal with a teddy bear face, had elude

发表于:2019-02-13 / 阅读(29) / 评论(0) 分类 阅读空间
学英语单词
abdominocardiac
adhesive formulation
aggregate medullary ray
andrias scheuchzeri
antiknock property
apostelic fathers
audit standard
Bahuluang, Pulau
Bituvitan
boswellic
boville ernica
branches of substantia nigra
calcariuria
catalyst-packed column
cathod ray storage
central scheduler
control organ
corn-soy-blend
countersink bits
crayonists
cuircumvolve
cyclic flow
Decentan
Desmostachya
determine by
ecbo
entry condition(s)
extravascularly
fibre-reinforceds
filter condenser
fodens
frock-coat
Gaussian network
ghost spot
gives forth
Gongjeon
guhr dynamite
heart cherry
hegemonic relationship
heliospheric
heterodyne colour technique
IMP (industrial management program)
in running
in short
jato support book
jedina
lakeshore
land-based discharge
levoisomer
Lungwa
macrogonidia
manaca
medicochirurgic pathology
mermaid
mill headed screw
monogrammic
Muika
multifile volume
N5-methyl-tetrahydrofolate
nags
no honking
non-return trap
nondocumented
nucleation field
one-step method
operatises
opinion of independent account ants
orbit transfer vehicle
osteophagia
pad lubrication
Pallet Transportation
password card
photon-deficient
pIgR
propanoic acids
proteobacteria
pseudoamallothrix emarginata
pseudorhonchus
public notices
public trial
Qinghai
region of search
sandblasting drum
Schurmann's test
sebastodes caurinuss
Secondary storage management
sge
stable vibration
stenotomus chrysopss
sulcus cost?
swot for
syndrome of stagnation of liver qi
tallyhos
teleassistance
tetrachloro benzene
theedom
thread through
traffic shed
trigger scanner
verkhne imbatsk
Xuzhou
yeasty talk