英汉词典

oneself ovals overlapped outsail orangish ohia older obsolescence ortho overruled outsize outbreed operationism oar oxidized obstructed ostracon overconfident oilier oxygenic orgies offences ominous opaquely oppositive oyez opulently oloroso ossified oothecae overdose orthotropism overkill outshine ornithopters oom overstate optimum oestrum outright oodles overruling overslaughing orthotic oscar oxpecker orthostatic ophthalmia orthotropic outtonguing outdoor osmometry ombre optimisation objectives ooh onomatopoeic octroi olefin outcomes okapi owner ostentation oyster overpay ozonic orthogonal ownerless occulting oxtail ophthalmoscope operated occlusion orcinol obey opaqueness ogrish overselling oarfish orthophosphoric ormer ore overstated odorize outrank orthographic outlet opusculum omens overland occupancies ossicular obscurantism obscurest ossify outlays oceans octyl overran orgone