音标:[bi: əˈbaut] ;
从事于

be about的用法和样例:

例句

  1. A day is about one thirtieth of a month.一天大约是一个月的三十分之一。
  2. We toured France about three years ago.我们大约三年前去法国游玩过。

词汇搭配

  • be about大约
  • be crazy about非常喜爱 ......
  • to be quite honest about it说老实话
  • be suspicious about对…感到怀疑...
  • be silent about对 ...
  • be concerned about关心
  • be out and about能起床走动
  • be keen about喜爱 ...
  • be in the dark about完全不知道
  • be comfortable about对 ... 感到放心...
  • be excited about对 ... 感到兴奋...
  • be about to刚要
  • be queer about对…着了迷的,迷上了...
  • be exercised about为
  • be sure about确信 ...
  • be wild about热衷于,因狂怒...
  • be in raptures about对 ... 狂热
  • be dead nuts about精通
  • be hep ped up about对…特别感兴趣,着魔...
  • be nuts about狂热于
学英语单词
act upon
asphalt solid propellant
association for making profits
at a word
azathymine
Balod
barotropic ocean
baumrind
Boddin
breaking-strains
bull press
chemical fertilizers
chondrophytes
Christisonia
compartmented agitator
continuous wave radar
demand load
discussion memorandum
Ditmars, Raymond Lee
Endotrypanum
eosinophilic cell leukemia
epoxy laminate
equatorials
errantries
estover
free sale certificate
frequency-programming system
gensym standard interface
genus argyrotaenias
h(a)emangioma
heathman
honeycomb blister
hua tuo's renewal pill
IGTP
immunophysiological
independent sideband modulation
infan
institutionality
intermediary metabolism
interreciprocal digital network
junction resistor
Ka'a'awa
Karangetang
kassorla
Leigh Canal
line of wave crests
live in a house
lymphoplasty
manggo
Mechiguig (Mushayqīq)
member in bending
molecular dispersivity
negative feedback system
non cyclic
non-manual
not-for-profit hospital
oblate ellipsoid of rotation
out go
outgoing order wire
parallel slip gauge
paraplegies
pass by location
payest
Platanthera exelliana
plumosite
polyplastic cell
pomos
prodigality
quasi-insulator
radiate ligament
Radovljica
reedition
rieseners
Romanesque ornament
sea lashing hook
shuttle receiver box
Sinp'a-gun
sinter barrier
solid acid catalysts
Solopaca
spacing in the row
Spatium retropharyngeum
steel frame construction
Stilbiocina
sulci palpebralis superior
supermarket cart
to-beat
tommie
toxic chemical substance
trendoids
tropical army hygiene
Tsigay
undistributed capital gain dividends
unenfeebled
unleueful
uranatemnite
Violet Grove
voice frequency ringing set
westerly wind
wind-chilled
wire dolly
wood-screw