O开头的英语单词
- oil
- or
- of
- ox
- on
- o
- October
- Oscar
- occasion
- omelette
- obliging
- optimism
- orthodox
- ordinary
- obstruct
- oblation
- obligate
- outstrip
- obedient
- ornament
- osculate
- oblige
- offend
- office
- orient
- origin
- oppose
- orange
- oxygen
- option
- otiose
- Oz
- OK
- obedience
- obelisk
- obeisance
- objection
- oscillate
- obnoxious
- orchestra
- orifice
- oppress
- observe
- obliged
- oracle
- ocular
- orchid
- ordeal
- occupy
- outfit
- oyster
- occult
- ordain
- oeuvre
- osprey
- orator
- object
- obtain
- obtuse
- obituary
- obdurate
- ovulate
- overlap
- oblique
- obesity
- orchard
- ostrich
- outrage
- opulent
- obscure
- optical
- operate
- oatmeal
- oust
- obit
- offer
- omen
- onion
- offal
- other
- opus
- open
- oboe
- often
- otter
- ozone
- olive
- obese
- onyx
- ocean
- only
- over
- once
- oasis
- organ
- orgy
- obey
- oath
- ought
- ounce
- oral
- ostensible
- opportunity
- obliteration
- obligation
- obsequious
- ordination
- obliterate
- overweening
- opium
- ovary
- odour
- occur
- orbit
- obfuscate
- ombudsman
- ostracism
- objective
- olfactory
- ode
因篇幅关系，字母O开头的单词只列出前 120 个；字母O开头的英语单词由启天词典网提供查询