优质解答
ORANGE OFFICE OBJECT OBLIGE OBSESS OBTAIN
OCTAVE O'CLOCK OCULAR ODIOUS OFFENC OFFEND
OFFSET OMELET ONWARD OPAQUE OPTION ORATOR
ORDAIN ORCHID ORIGIN ORNATE ORPHAN OUTFIT
OUTLAY OUTLET OUTPUT OUTSET OUTWIT OVERDO
OXYGEN OYSTER OZONE
ORANGE OFFICE OBJECT OBLIGE OBSESS OBTAIN
OCTAVE O'CLOCK OCULAR ODIOUS OFFENC OFFEND
OFFSET OMELET ONWARD OPAQUE OPTION ORATOR
ORDAIN ORCHID ORIGIN ORNATE ORPHAN OUTFIT
OUTLAY OUTLET OUTPUT OUTSET OUTWIT OVERDO
OXYGEN OYSTER OZONE