音标:[ˈpɪglɪts] ;
n. 小猪( piglet的复数形式 )
n. a young pig

Human parents usually have one or sometimes two offspring at a time, and when babies get delivered we pour all our energy into child rearing. But other animals raise lots of babies at once. And the weaker individuals can be at a big disadvantage. If

发表于:2018-12-02 / 阅读(266) / 评论(0) 分类 2016年Scientific American(十二)月

Lesson 9 [00:03.77]第九课 [00:07.55]Just speak [00:08.48]说 [00:09.40]Lisa:Mum,here is a pet shop.Shall we look at the pets in it? Mum:Certainly. [00:13.14]Lisa:妈妈,这里有间宠物店.我们可以进去看看 宠物吗? 妈妈:当然可以了

发表于:2019-01-09 / 阅读(399) / 评论(0) 分类 人教版小学英语五年级

Human parents usually have one or sometimes two offspring at a time, and when babies get delivered we pour all our energy into childrearing. But other animals raise lots of babies at once. And the weaker individuals can be at a big disadvantage. If t

发表于:2019-02-14 / 阅读(211) / 评论(0) 分类 2018年科学美国人1月
学英语单词
A View of Epidemic Febrile Diseases with Rashes
air bearing gyroscope
Altenholz
aluminum arrester
amphilinid
arbitral proceedings
archival film
arithmetic logic unit (alu)
assigned residence
Bettelainville
black blizzard
Boddin
boundary cost
compensation type analog recorder
contract technical report
copper clad
coup de theatres
criticality spectrum
crystal membrane electrode
cuneihysterctomy
de-lead
digital-analog conversion
digitoquinone
disc pile
druidology
dual pressure steam turbine
dynamic headroom
edgewise bracket band
electrotechnologies
end packet
Eriophyton
estate in reversion
evanescent elasticity
festival workplace
fling something in someone's face
fresh soil
full growth
ganglion nervi laryngici cranialis
garbage feeding
grain whisky
Gray's Inn
Greenham Common
Gynostemma pentaphylla
hard -core
hardwood forest
heat-flows
indurative myocarditis
inside-frosted bulb
International Chamber of Commerce Terms
INTREP
Liumogen
logic test analyzer
maintainer
manna grasses
mechanical process
midlantic
mohandas gandhi
moned
Moresheth-gath
multiple transform
Nd laser
NMR (nuclear magnetic resonance)
noise criteria curve
nuclear generating unit
Nupasal-213
open-heart-surgery
osculatories
perflisopent
photoneutron emission
prohibitors
pump kettle
Pānchāsi
quantifies
reflectin
relievings
rihanna
rustmicin
saddle-node bifurcation
self acting
separation minima
smay
Sologne
Soulby
Spironucleus
steady-state mRNA
stone facings
synergida
t.l.r.
tapered n-best forward pruning
tasiocera (dasymolophilus) kibunensis
template structure
tidologists
topazoseme (topazite)
Turbot Bank
turgor vitalis
unexplicable
unhospital
unthriftiest
valve cross arm
visus diminutus
weaboos
Zaydis