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
abjugated
abnormal error
Andrew I
baca
base percussion fuze
bequeathalment
besieged city
blood donor center
boaters
bromosugar
capacitance resistance oscillator
Carces
Chastab, Kūh-e
cognition-discovery theory
common clearing
communications support
coronal loop
cross-c7119over pole
diplocardia
disclaimer
double walled bell jar
dressing sieve
economic returns
encyclopedics
Enns
equivalent matrice
ethoxy castor oil
Everard Ra.
face it
filling-in board
firepower kill
fission-product activity
fixed setting
following-wind sensitivity
genethliacal
germandering
gill epithelium
green monkey disease
hard-sideds
heating characteristic of building
heavy-duty guard
hood lamp
huelsenbeck
hydroxyanthraquinones
illicit
in sb's infinite wisdom
inflammatory gangrene
integrated air-defense system
iridodiagnostic
kiteline
klia
leftfield
logical and switching theory
lump of earth
mascarena lagenicaulis
medite
methane sulfonyl chloride
mobile photography
mouthsore
multiplet intensity rules
myautonomy
narrow dimension
nn. subscapulares
non-mobile reactor
non-normalized
Northwest Mounted Police
number of irrigation
offering distributor
on firecall
oprr
pere jacques marquettes
pfl-activase
phosphatizes
preburnish check
radices gentianae scabrae
rant and rave
resolving conflicts
resting potential
ribbed column
santiago ramon y cajals
scandiums
scasely
scroll wave
security-force
shrimpery
slow-
Sommevoire
spongs
standstill current
static pile-pushing/pulling device
Storm L.
tetrahydroporphin
the fifth amendment
theory of functions of several complex variables
Titanox B
toxic encephalopathy
travel plans
tribal sheiks
uniramian
updraft and downdraft
Volovets'
Webster, Daniel