以前

before now的用法和样例:

例句

用作副词(adv.)
  1. Before he came here, he was in America.他来此以前住在美国。
学英语单词
a leading role
acousto-optic delay line
agent-based
AIBD
airborne radiosonde recorder
alopecia follicularis
amatitlan
arcapillin
artocapin
associative algebra
backgrounded
Bank of Boston Corporation
benzoates
blood gas apparatus
Bompensiere
bug dust
capreas
carrey
cathay pacific
centralized institution
charcoal brazier
complete induction
conlons
crank and oscillating guide bar mechanism
despertado
diamond mesh
dictionary of algorithms and data structures
diphosphohydrolase
drop a flag
energy integration
exacters
exocranial wormian bone
fell for
fixed-asset
fluorescence antibody technique
frequency-selecting amplifier
geometrical significance
giraffe weevil
golden everlasting
holding flange
in such a hurry
industrial-revenue bond
instability
intermunicipal
kaliphs
Kinney's yeast extract
knocked dead
ladwig
license-plate
like billy-o h
Longmaxian Age
lose their cool
M. H. C.
mad cow disease
mail-cart
maximum load indicator
Mimm's culicide
Murray State University
musculi interspinales cervicis
national emblem
Nidwalden, Half-Kant.
normal-appearing
nuclear third party liability
oithona robusta
paper biroh
pendulum spring
phagotrophic consumer
plastic redistribution of moment
pseudomonas ilicis ogawa
purulent pachymeningitis
railroad bill of lading
remedy of mortgage
resilience factor
rotor stress distribution
scaffolding tower
semiempirical method
sheathing wire
sideslip angle
similar representations
skeleton-drawing
spiritality
spotted Joe-Pye weed
sprinkling filter
squash vine
stadia levelling
steren
stereotype reaction
strata longitudinale
string matching
surely not
synonimes
Sérédou
threephase switch
transistorized bridge
tshabong (tsabong)
two-notes
unablety
uppermost layer
vasophysin
Westinghouse, George
whistle-blow
Yulania liliiflora