O开头的英语单词
- outcome
- owl
- onerous
- obituary
- obscene
- outward
- octet
- officiate
- ongoing
- overtire
- orchestrate
- opening
- overdue
- ostracism
- operate
- out
- oven
- obdurate
- Olympic
- obsolete
- outside
- overthrow
- occlude
- obedient
- odour
- objectivity
- outer
- outstanding
- oppressive
- optimal
- orbicular
- octopus
- orchestra
- okay
- openness
- onset
- outlet
- off
- overeat
- ostentatious
- overmuch
- occasion
- operation
- orgasm
- oldie
- oversee
- one-off
- overweening
- outsmart
- oblation
- ooze
- organ
- overall
- occupational
- overstep
- occupier
- opulence
- osmosis
- overtly
- OS
- obtrude
- overstate
- oriental
- oneself
- oxygen
- omniscience
- oneness
- openly
- only
- occult
- offender
- outlandish
- offset
- office
- officialese
- odd
- oftentimes
- orderly
- ordination
- obstacle
- omniscient
- open
- overheat
- outlier
- ominous
- outlay
- overdone
- obscurity
- organic
- outweigh
- officer
- object
- ocular
- once
- oppression
- overweight
- obeisance
- oath
- overhand
- origin
- operatic
- old
- optics
- outrageous
- or
- observatory
- old-fashioned
- optical
- obliterate
- occupied
- overrate
- opaque
- orthodox
- ostensible
- ontology
- oligarchy
- olfaction
- oppressor
- ostentation
- overshadow
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