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
adjustment of span
air embolisms
albanian capitals
And then i fucked her up the ass
area of concentration
arteriography
base stacking
batch box
battleth
bounded closed convex set
Bruce's septicemia
Cheat R.
chocolote centres assortment
cicb
clonic spasm of pharyngeal muscle
coherent carrier
coincidence-current selection
comte
concept of cyclical growth
cone bottom bucket
Corvidae
counterweight fill
criminalisation
Daman and Diu
Day's multiplexing system
dead track section
diagonal cohomology class
diphenyl acetonitrile
divan darreh
DPCS (distributed process control system)
drill-hole logging
dual emulsion
Dunsanian
effluxing flow rate
epididymotomy
Februarye
full-rate radiotelegram
futures delta
generalized contour
genupectoral position
genus catalpas
genus Sesbania
genus vespulas
good moring
hard shelled
have no bearing on something
heat absorption area
hegemonically
horseshoe crabs
hotons
iliofibularis
John law
kavyd
living constitution
longitypical
magnetic impulser
manned level crossing
mecodium exsertum copel.
MicroDV
moving force
nasopharyngeal fibroma
nippon electronic corporation
non-release value
nose pad
Ollier's method
open-wheeled
panaxydol
pancake-like
perlsinter
pigment binding capacity
Podocon
polyporus badius
positive ion bombardment
profile gauge
rackan-crook
raskind
regurgitation
roring
roughed in
ruthenium compounds
sanurs
second-stage cooler
self-congratulatory
service books
sinograms
spinning off
sunset time
surai
Sylvian points
synchronizing error
telopodites
thickening vessel
thyrty
times higher education supplement (thes)
turbulence shear stress
ulcuss
ultraisms
vaulting-schools
Verruteraspora
water management and conservation
water-balance method
wif