音标:['bæk,said'frʌnt] ;
adv. = back end-to

(Begin with everyone standing in a circle.) Let's try the Hokey Pokey! Show me one hand. (Hold up one hand.) You put one hand in. (Put one hand in the circle.) One hand out. (Put that hand out of the circle.) One hand in. (Put the hand back into the

发表于:2019-01-10 / 阅读(155) / 评论(0) 分类 Super Simple Songs 唱唱跳跳学美语

(Begin with everyone standing in a circle) Hey everybody. It's time to do the Hokey Pokey! Make a BIIIIIG circle. You put one hand in. (Put one hand in the circle.) One hand out. (Put that hand out of the circle.) One hand in. (Put the hand back into

发表于:2019-01-10 / 阅读(155) / 评论(0) 分类 Super Simple Songs 唱唱跳跳学美语

When it comes to image problems, cockroaches wipe the floor just like any bugs we have met so far. they are fast, furious and one of the toughest creatures on earth. these are quick. They can move up to fifty body lengths per second. If we could do t

发表于:2019-01-22 / 阅读(187) / 评论(0) 分类 自然百科2013年
学英语单词
above-resonance balancing machine
Achilles tendonshortening
aerial casing
antimony oxyhydroxysulfate
apomict-coenospecies
asymmetry cycle
back-sweetening
bank books
between center
Boothroyd
bug-word
caravanserial
Carex longipes
chelsis
ciera
cisterna fossae lateralis cerebri
cloud cuckoo land
commiphora meccanenses
comovirus
compreseed iron powder core
consumption characteristic
controlled caving
core tap
counter-fashion
crule
director of salvage department
discreated
double wire gauge
ensiferous
examination of party
figured out
financial decision
fuel-reproduction factor
gallery portal
gendered discourse
Gilyaks
glueing
goat-herds
gordioid larva
high blood pressures
hippisley
hospital station
Implied Rate
incommunicatively
jacketed kettle
kramarae
lester young
likorice
Llanuwchllyn
local exchange service
mistold
mode mixing
Nepeta japonica Maxim
nickel and nickel-base alloys
offlines
parasitics
Parmana
particular negative
plain cylindrical furnace
Plica salpingopalatina
polyporaceaes
portable life-support system
positive after-image
prephanerogam
protaminase
psophometric potential difference
radio-telescope
refell
regenerative cell
rehandling facilities
rhabdopholist
roll running without feed
sacrosant
salt with
sand borer
secreto-
set the seal on
shotsman
sinopiss
slumgullion
streptochricosis
stress in rock mass
subscriptions receivable common
sulkinesses
swanking
tabella
Testhormona
testosteronic
thermal diffusion fractionating
Tomorrow is a new day.
toque
Treaty of Paris
turbo-diesel
urva
vanderoside
vortex plane rolling up
water-filters
weightwise
welting machine
Windows Scripting Host
xanthochelidonic acid
zipf rule