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(290) / 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(421) / 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(232) / 评论(0) 分类 2018年科学美国人1月
学英语单词
asafa
athletic competition
Atqasuk
axle stop key
azacyclic
babe of love
band-type papering machine
biodetector
brachytherapy
broad flange beam
canales basipharyngeus
carbon dioxide capacity
celestial clock
ceramic foam
channeling in grease
chemoselectivity
chorea rheumatica
CHTF
commencement ceremony
crowbar circuit
dacomitinib
deloneys
demand for forecasting
Denmark Vesey
dentirostral
direct-print
dithers
dotations
emission coefficient
escape wheels
execute flag
first moment
flea bitten
floral type
flue-brushes
form a complete production network
geometric art
goal-oriented inference
haloperoxidase
handfull
Have you had breakfast already
hinduja
hoon
hydracarian
Hydroxyanilines
inferior tabes
intellectual resources
irregular growth
jorios
lake pigments
light-scattering analysis
melanconiaceous
MHMA
monstrable
Mālākheti
nanoplanktonic
next of kin/associated party's identifiers
non-carbonate
non-contributing area
Norbuton
normal ellipsoid
Noyant-la-Plaine
nuclear chain reaction
permissible shapes
plasticky
plating shop
point of buttocks
poly (tetrafluoroethylene)
potassium chloride (sylvite)
programmable concentrators
propogates
pus corpuscle
rehibin
reinforcing cage welding machine
right-hand cylinder bar
rtpa
sakker
San Siro
seed strand planter
shaping by handcraft work
shared operating system
singular form
small eared
sound rubber
space of paths
spray bottle heater
stabilize the market
suprastriated layer
tejero
terminal control access space
therapeutic use exemption
to load material
tone dial
type of bill code
unlocking handle
Valle de Santiago
vertical working range
victimisers
Villisca
whitcombes
zorillos