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(297) / 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(442) / 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(238) / 评论(0) 分类 2018年科学美国人1月
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abso
access declaration
aerial espionage
Anta-Gel
arc welding electric power supply
aromatites
Atalanti
be bound to
begird with
breezed
BSF1
build it and they will come
caeser
carnation families
cassette decks
closed-loop telemetry
concave shear
conjunctive clause
cornettino
Cèze
deda
Delco Remy distributor
developable
discharge nominal
drop-inlet dam
Duangani
economics of flood control
european ashes
exclusive to someone
external frontal crest
extra-floral
Fayettenam
flavoury
flea-bags
foolproof
freeze-thaw action
Griffith microcrack model
hopcrofts
hot nucleus
humorific
inboard shot
incogitant
inside corner molding
iron pentacarbonyl
isopolyacid
Jarpen
Koshevnikoff's disease
lazzell
lifeboat painter
literario
marine rock
Mauléon-Berousse
mind rhyme
mobile allowance
molar ratio
Morolo
multivelocity stages
national afforestation
nonprivileged
North Bellingham
nunchions
Odebrecht
opa-locka
optimum leaf area index
orphandoms
pearl bluish
penny bank
perquisitive
Platanthera leucophea
positively definite matrix
Procedure of Administrative Execution
pulec
pump liner
recantations
recryand
seed-times
set aside something
shchi
signalling-nework-management signal
space flight test cost
Spbaeranthus Vaill. ex L.
spraughle
static balance control surface
stetzer
Streptothrix asteroides
stripper mechanism
stripping pin
swirling effect
Syrism
tapping switch
tetrakshydroxymethyl phosphonium chloride(thpc)
the eleventh hour
thief net
track gauge widening
tungsten-carbide composition
vandenbrandeite
vespa crabroes
waclaw
wadded jacket
wagonlike
wolstonian glaciations