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(109) / 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(140) / 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(111) / 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(127) / 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(164) / 评论(0) 分类 阅读空间
学英语单词
alarm and event
ALGOL
allusionist
amino-an-fol
ammonium aluminum sulfate
antapical half
Anti-fatigue
audio carrier
bearable
bed roughness
black-band iron-ore
blister design
breman
brightened spot
carbide lamella
change in color
coil insertion device
commed
condensate corrosion
cream method
cross seat
crowdfunding
danger warning
discharge flow cross section
documentary acceptance credit
double unequal angle cutter
Evil-speaking
extratelluric current
fairyfloss
faulted crystal
fjord
fore-and-aft correctors
front dump-type ingot buggy
gallium materials/devices
gastratrophia
genus coronillas
Gibran
hair bonded rubber
higher isotope
host language processor
hydrogen gas
hyperfeminisation
hyphenless
illustrative problem
intermediate-interference ratio
jobbing backwards
judicial factor
kalarama
Kolguyev, Ostrov
komatiks
krebiozen
Kublai Khan
kvases
lar
late dinner
lattons
listening apparatus
location-scale parameter
logging console
low-power research reactor
LSSL
make a production contract
MHY
Morrell
musculi flexor indicis
n-simplex
non-directives
osteodensitometry
oxidation bed
permanent twist
pitch and yaw
platelet antigen
pollinigerous
pop psychology
pothole politician
preputial diverticulum
reefiest
registered provider
rereviewed
responsion
revenue land
rhaphides
sage and pineapple sage
scrap ends
setl
shouldas
silurus glaniss
single digit inflation
sinus hair
spark through
split skirt piston
St Giles Is.
sub-searching
subsidiary road
Super CCD
supercavitation section
time risks
time-shared
Trifidacanthus
user interrupt service routine
uvicon
wesh