音标:[ˈbækpæks] ;
n. (指登山者、步行者使用或背小孩时使用的)背包, (有轻金属框的)箱形背包( backpack的复数形式 )
n. a bag carried by a strap on your back or shoulder
v. hike with a backpack

backpack的用法和样例:

例句

用作名词(n.)
  1. Let me take my camera out of my backpack.让我把相机从我的背包里拿出来。
  2. My backpack is thin, but theirs are heavy.我的背包是轻的,但他们的是重的。
用作动词(v.)
  1. We shall have to backpack supplies through the woods.我们必须背负补给品穿过森林。
  2. Why should she wait to backpack across Europe with you?她为什么要等着和你一起去欧洲背包旅行?

词汇搭配

  • backpack camera背负式电视摄像机...
  • backpack transmitter便携式发射机...
  • backpack pump背负式喷雾器...
  • rucksack帆布背包
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学英语单词
2-octanol
abbreviated visual approach slope indicator system (avasis)
abundance
amylocaine hydrochloriae
angers
annelid
Application Lifecycle Management
aquaphor
asker
Atchane, Hamadet el
Australia-Antarctic Rise
Bacillus murisepticus
bags mouldy
bog-rolls
bourrus
breast drills
bridged network
build-in
centigrade degree
centralized data base
change shift
circle time
coefficient of luminous intensity (of a retroreflector)
confirm in
correction-date
cutaneous worm disease
cutting off cutter
delivery notification
detailed prospecting well
diphosphopyridine nucleotide(NAD,CoI,DPN)
dismissingly
disputant
Drebkau
electro optical tracking system
embedded-resistor
english springer spaniels
exclamation point hair
falling stile
false-leg jig
fardingdeals
fire-ant
fishing bait
flamenco guitar
fluid elastic deformation
foca (focha)
frequency slope modulation
fused salt electrolysis process
genetic resources
graciliss
hatch cover ramp
headless package
Jun glaze of Guangdong
kasser
Kupino
Loch Linnhe
Lynchian
mamma forceps
Martinists
meso xerophyte
micropellets
mosaickings
Nepeta supina
NIHF
nonionization
nurse child's
o-chloro-p-toluidine
OPEC Fund for the International Development
osmerids
phanerogamous
pistaches
potassium hexachloroplatinate
privary
quantum-confined
questionees
Quillabamba
rail butts
Rches
red ballworm
rod control drive mechanism
Santa Ana wind
Semolala
sharm al-sheikh
shystie
single riveted lap joint
special police
speech-writings
stick out for
take ... to court
Taussig, Helen Brooke
thaumarcheotal
the pearl river delta
three-component alloy
top lock nut
unbrowsable
underlocker
variolas
voltage-sharing
weight-dialing combination
whole-people
wing core
working hypothesis
wrangell, mount