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托福

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oak
Oakland
oasis
oat
obedience
obedient
obey
objectify
objective
objectively
obligate
obligation
oblige
obliterate
oblivious
obscure
observation
observatory
observe
observer
obsess
obsession
obsidian
obsolete
obstacle
obstruct
obstruction
obtain
obvious
obviously
occasion
occasional
occasionally
occupancy
occupant
occupation
occupational
occupy
occurrence
Oceania
oceanic
oceanographer
oceanographic
oceanography
ocher
October
octopus
odd
odor
off
offend
offensive
offer
offering
office
officeholder
official
officially
offset
offshoot
offshore
offspring
oft
ogallala
Ohio
oilskin
oily
Oklahoma
olfactory
olive
oliver
omission
omit
omnibus
omnipotent
once
oneness
onetime
ongoing
onion
onlooker
onrushing
onset
onslaught
onstage
Ontario
onto
onward
ooze
opaque
open
opening
openly
opera
operate
operation
operational
operator
opinion
opponent
opportunist
opportunistic
opportunity
oppose
opposite
oppositely
opposition
optical
optimal
optimization
optimum
option
optometrist
oral
orange
orbit
orbital
orchestra
orchestral
orchid
orderly
ordinance
ordinarily
ordinary
ordnance
ore
Oregon
organ
organic
organically
organization
organizational
organize
orient
orientation
origin
original
originality
originally
originate
originator
orleans
ornament
ornamental
ornamentation
ornate
orogeny
orphanage
orthopteran
oscillate
osprey
ostracize
ostrich
otherwise
otter
ought
ounce
our
ourselves
oust
outbreak
outbuilding
outcome
outcrop
outcry
outdoor
outermost
outfit
outflow
outgassing
outgoing
outlet
outline
outlook
outlying
outnumber
outpouring
output
outrigger
outright
outside
outsider
outskirt
outstanding
outward
outwash
outweigh
outwit
outwork
oval
oven
overall
overbalance
overburden
overcast
overcharge
overcome
overconfident
overcrowd
overcultivation
overestimate
overexploitation
overgeneralize
overgraze
overgrow
overhang
overhead
overheat
overirrigation
overkill
overland
overlap
overlie
overload
overlook
overly
overnight
overprint
overproduction
override
overrun
oversea
oversee
overshadow
oversight
overt
overtake
overtax
overtime
overtone
overturn
overwhelm
overwhelmingly
owe
ownership
ox
oxfordshire
oxide
oxidizable
oxygen
oyster
oystercatcher

最新更新单词

simplicity depressing favor resourceful relevant campaign wedding pointless temptation instruct conservative resultant
更新时间：2025-04-04 07:39:12