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
abiologic
adding-up
Aitoff equal-area map projection
ambiguo-accessorius paralysis
animal carcass
Antwerp mannerism
arbi
arsonium chloride
bar soap
barre dyeing
be scared stiff
benzal chloroaniline
Blastochloris
blipvert
blond-brown
bowl lutes
broad reach
Callicarpa loureiri
card module
Casanare, R.
celianeurysm
cino
continous contact coking
contraband of trade
correcting weight
corrosion resisting steel (crs)
cresol sulfonic acid
cuniculate
DCU (decade counting unit)
dental roentgenograph
deveys
dislocation of ankle joint
dog tooths
dossiest
double shaft sigma blade mixer
duplicate relay
echo ranging
edematization
EMPD
endo-cis addition
estimated shaft horse-power
fascia cinerea
fenerate
forest-tree nursery
generator of random signal
geographic longitude
gross misbehavior
handball player
heeling moment
hosted AM
HX
industry of fine chemicals
inter-uterine
intercrossing population
iron wire armoring
kaycee
little black book
lose to
managing committee
mandatory-minimum
marginal disutility of labour standard
medical indigent
meutral wedge filter
Mkole
nafenodone
Noordwolde
noseclip
object adapter pattern
one-decker
Owen I.
pandowdies
PDLL
permethrinase
pullovers
recovery vessel
residential bid-rent
rockmelons
rokach
rutala
saccharogen
shift into gear
SIFI
Solntsevskiy Rayon
sowedeur
standard current generators
starting water level
steel burnisher
symmetric samping gate
TDEM
thermosizing
throw cold water at
transference apparatus
true guava
Tuchengzi Formation
type viii distribution
types of populations
unstandardized technique
Upper Voltans
vertical communication
width length ratio
yampa