由原路退回
词型变化:名词复数形式 : back-tracks

back-track的用法和样例:

例句

用作动词(v.)
  1. The police are on the track of the gang.警方正在追踪那帮团伙。
  2. They even keep track of your birthday.他们就连你的生日都追踪着。

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Exercise 1-24: Single-Word Phrases CD 1 Track 35 图片1

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CD 2 Track 23 图片1

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学英语单词
5G
active post
adverse-weather lamp
aerodontalgias
alveolar fistula
angulus anterior pyramidis
Atonyl
be burdened with
bedlights
bentyl
Bereovoy
bone aplasia
carry on an investigation in
clock signal frequency
Course again!
dead-reckoning navigation
dimidiate placenta
direct sequence
dog's violet
draw-out track at grade
droit moral
dust collect plant
dynamic programming equation of optimality
dysecoia
EBUTOL
electron-beam process
end point mutation
epiplatform
Erpel
euros
fiessinger-leroy-reiter(syndrome)
full-field relay
grannie mae
hand holes
handprint data-entry terminal
homing test vehicle
hounded
house-brand gasoline
ice chamber
in for something
infrared search and track system
inhibit halt flip-flop
injection pipe rupture
inserted tooth milling cutter
isovallesiachotamine
kitting out
Kotikānda
kulturs
Lamona
ligia exotica
magnetooptic, magnetooptical
make a friend
male friction cone
matallibure
melanodon
Moab
multilevel reasoning system
nephoscopy
noise reduction coefficient
non-serial dynamical programming
nonfull
nonvacation
oorts
open-cockpits
Orthophosphate-P
phloridzin
pinkany
plebisitum
political arenas
positronium chemistry
postmenopausal women
profluous
pungee
puyallup
rat on sb
regular drill planter
sebaceous flux
self-propeller ship
sharp-noseds
Slutsk
Smilacina trifolia
star-maker
submergings
super-companies
surangular (or supra-angular)
symbolic trace
syphilises
system data bus
tanker mooring buoy
the first man
thin-film optical multiplexer
three-dimensional tree
transfers between associated banks
transformerless multiplex switch
unstinging
vapor space
wedge-shaped body
whisker crystal
whistle
white rose
yomawood