O开头的英语单词
- ocular
- old
- oath
- oil
- oblique
- own
- objective
- origin
- off
- obliged
- owe
- ozone
- occur
- offer
- outfit
- ordeal
- obsequious
- obedient
- oppose
- otiose
- omelette
- oblige
- obtain
- opulent
- obscure
- observe
- outrage
- opinion
- oppress
- option
- onion
- obelisk
- overlap
- opportunity
- objectivity
- obfuscate
- obituary
- obeisance
- obdurate
- obligate
- ordination
- ornament
- obstruct
- obligation
- osculate
- oral
- OK
- ordinary
- occasion
- objection
- obligatory
- obnoxious
- optical
- organ
- operate
- offend
- only
- Oz
- omen
- orgy
- ore
- once
- opium
- odour
- ovary
- obese
- occult
- obliging
- obesity
- oscillate
- ostensible
- orchard
- ovulate
- obedience
- outstrip
- ostrich
- object
- office
- of
- olive
- oat
- ought
- odd
- oxygen
- otter
- opus
- out
- osprey
- orbit
- oracle
- owl
- opt
- o
- oust
- our
- on
- orchid
- or
- obey
- obliterate
- obtuse
- ocean
- ordain
- open
- ox
- one
- optimism
- orchestra
- obit
- offal
- order
- other
- often
- oasis
- orator
- orient
- October
- orifice
- oatmeal
- ombudsman
因篇幅关系，字母O开头的单词只列出前 120 个；字母O开头的英语单词由旁听词典网提供查询