O开头的英语单词
- orgasm
- opulence
- orange
- ominously
- Ottawa
- oppressed
- outrageous
- Oz
- odious
- offer
- off-chance
- ouch
- organization
- overly
- overage
- overnight
- omega
- Olympic
- overwhelmed
- outing
- obverse
- outlander
- orthogonal
- origin
- outspoken
- outer
- overweight
- optic
- obese
- oversee
- oriented
- Oman
- otiose
- operation
- ocular
- ogre
- optics
- ownership
- officious
- Orleans
- onward
- occidental
- outskirt
- optical
- ochre
- ort
- ornament
- outrun
- Osiris
- overwork
- oppression
- ombudsman
- octopus
- open-minded
- ordinary
- objection
- openly
- ontology
- overtone
- oblique
- occurrence
- opt
- overthrow
- oasis
- outrigger
- occult
- opinion
- overlook
- opulent
- obsequious
- obtain
- Oxbridge
- overwhelm
- obedience
- observance
- Oscar
- old
- outburst
- observation
- oddity
- obstreperous
- oh
- onyx
- overcharge
- organism
- olive
- organize
- ostrich
- orchestral
- observable
- overwrought
- obeisance
- overgrown
- overcast
- or
- overt
- operational
- obstruction
- obtuse
- object
- overturn
- ogle
- output
- open-handed
- open
- outlandish
- ole
- omnipresent
- other
- oligarchy
- okay
- ope
- observe
- onlooker
- order
- obsolescent
- organically
- oda
- off
- obsolete
因篇幅关系，字母O开头的单词只列出前 120 个；字母O开头的英语单词由元亨利贞网国学站提供查询