O字母开头的单词或词组(第20页):
- on-time
- occident
- oncoming
- outspeak
- outerwear
- opium
- orthographic
- off the rack
- odd jobs
- oxycodone
- outpouring
- off-board
- off-line
- omniscient
- once too often
- on trial
- odometer
- open-end
- overboard
- overtone
- on the square
- on the beat
- obstructing
- oropharynx
- ovulation
- of note
- out of pocket
- overseas chinese
- obsequious
- on the rocks
- o. m.
- open interest
- outburst
- overman
- occlude
- out of tune
- outmoded
- offer sheet
- original work
- open order
- out of the question
- outer space