adv. 有效地, 有用地
r. in a useful manner

词性分布:
副词100%

usefully的用法和样例:

词汇搭配

  • useful有用的
【近义词】
【反义词】
学英语单词
actuarial return
agreeeth
Auchinblae
ay-
battlegrounds
birth chair
blade stropper
Boettcher
Chislehurst
coefficient of investment recovery
contribution fee
controlled current coulometry
Costa da Caparica
cryptophiale kakombensis
des res
deterministic decision process
distributed emission crossed field amplifier
double subscript
doucine
effluxion
electrogenerated reagent
engine air capacity
enterelcosis
erratic assay
exponentiation sign
ferganas
flattened roll
fonfen
foot of dyke
fossil copal
goddesse
H.M.S. Bounty
half one's time
Haller's aberrant duct
illegal interrupt
indian races
inductive direct voltage regulation
insitive
jazzs
k.g
Keatchie
kingtruss
layer-over
low temperature recrystallization anneal
meteoric body
methylproline
micrometer with dial gauge
mistions
molinmycetin
monolithic capacitor ceramics
moonrakers
mounting
naut.M
net fill
NGDP
off axis reflecting collimator
organic inhibitor
outshops
outside blade
oxetene
paid down
parent offspring mating
peak-to-peak excursion
performatives
pharmacoenvironmentology
planetographic
pleurapophyses
polygonal furnace
polyoxyethylene glycol
pre-Keynesian theory
preemployment screening
pseudism
pull - down menu
put some snap in it
pyoluteorin
quercetin
quilt canzona
re-enchain
reynold's number critical
rib-eyer
rotating disk gauge
scanner definition
short-stop
sogicon
son of the spigot
sounding ranging altimeter
SPANA
spyro
square jackscrew
Stenokalyx cylindrica
stnadard communication unit
stock still
subendocardial myocardial infarction
synchronous generator phasor diagram
test-tube reproduction
the adventures of tom sawyer
tibus
true market value
twin-engines
Uvedale, Nicholas
vilefy
wide angle sensor