音标:[ˈbæktræks] ;
n. 走原路( backtrack的名词复数 ); 由原路返回; 改变主意; 取消诺言
v. 走原路( backtrack的第三人称单数 ); 由原路返回; 改变主意; 取消诺言
v retrace one's course

backtrack的用法和样例:

例句

用作动词(v.)
  1. This will often cause them to backtrack.这往往会导致他们走回头路。
  2. The path suddenly disappeared and we had to backtrack.小路突然消失了,我们只得沿原路折回。
  3. A spate of negative stories and the government may backtrack.一旦负面消息大量出现政府就会走回头路。
【近义词】
学英语单词
-atory
a call to quarters
A word to the wise is sufficient
Actamin
actuated
along the line
ambient temperature thermostat
aromatic bitters
assay laboratory
auxiliary propulsion system
Barrowford
blumlers
brick press
building block of logic
business receipt tax
Butt-ending
cabalistically
candi-
capillary drying
Charzykowy
chute and funnel
Clark University
clay-lime bound macadam
consumer purchasing power
convulsion of nature
desamination
diphenyl methane dye
El Puerto
electron affinity yield
Endoceratidea
endodiastole
Energetopathology
fanged
fermi (energy) level
field location of track center
financial solvency
four tones
from the very beginning
gear manufacturing machine
Gerbera nivea
grease gun
handeliobryum
hard rubber
heath-hen
heel spread of frog
Hitzig's test
house-plants
hydraulic pressure engine room
hypophysoma
idrogiobertite (hydrogiobertite)
incomplete detonation
indoor air design conditions
ingot stub
isolatedness
isomerization equilibrium
keglike
Key Biscayne
Kitasato's culture-medium
levelling surveying
logical record
Lomseggi
made out his case
Monfortinho
monolithic junction diode
Nambakk
nonexceptional
NRAD (neutron radiography facility)
optically controlled
p'o p'?n
Pargitam
plate belt feeder
polyhydrate
polytropic compression curve
pommes frites
posedown
privative as
progress profile
psychogenic stupor
ptinging hair
pyridobenzodiazepine
quaternary digital group
reticulo-angioma
rollicker
saaty
salsatheque
shaft-drivens
Shen-k'uei
shoring
sittings-out
Spp1
stress-raiser
super annuation fund
swapdata
Swatantra
sympathetic nerve system
traditionals
unforthcoming
V-aerial
verocytotoxin
videoteleconferences
yoke lute
zero complement