交流声,哼声;背景;干扰

back drop的用法和样例:

例句

  1. Do you want to have Tian'anmen in the back grou nd.要用天安门作背景吗。
  2. Let's try and find out what's at the back of the problem.让我们没法弄清问题的背景是怎样的。

词汇搭配

  • drop back退后(后撤

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学英语单词
a brass farthing
alloxantin
ammendments
antigenic virgin
arterio-
balanced feeder line
Bateman
be true for
bethells
break signal
breaking-up value
Bungo-suidō
buyboats
calf muscles
cancrinite-syenite
caution release signal
central system module
change of direction
chargeste
chlorazol dark green pl
civic university
contracting earth
core drying stove (core oven)
corner sealing
crith
custom-crafted
dagos
Datura inoxia
Daurskiy Khrebet
dcollet
deferred availability
diode-capacitor memory
divided-flow turbine
dodecasyllable
dust-proof cover
Eisenberg's milk-rice culture-medium
fagomine
fault - tolerant computer
Filabusi
forebody vortex
free turbine design
genus Ailurus
haematologist
hand strap
hybrid display
i-heouwed
ibsley
in the mood
indicated Mach number
Jarapa
Jewish-Orthodox
Jianzhen (SI9)
kelvin's black cloud
lactational diestrus
masloff
Mbahiakro, Dép.de
mental rejections
Merz Peninsula
mousseline de laine
multiplex bus interface
net salary
obligatorinesses
Oncoretoviruses
open-type system
ownership interest
peace advocacies
photorectifier
polycrystalline silicon solar cell
potomac
pre-loaded
profit and loss reserve
prompt fission
reactor-produced
recolo(u)r
reinventing-government
right resolution
s.r.n.
sam houstons
self contained battery
side knock
slam-dunked
solids handling technique
source list
spoot
spot colour
steam relieving area
surface-friction
sweepswinger
synchronizong amplifier
Tomelilla
transient generation
tresnowski
Tritons
urethro-
vibrating motor
WDD
westphal-strumpell(syndrome)
wiper forming
x-knife stereotactic radiosurgery system
yashin
zmit Körfezi