O字母開頭的單詞或詞組(第14頁):
- observed data
- observed depreciation
- observed life table
- observed pressure
- observed reading
- observed value
- observer
- observer-representative
- observerscope
- observing
- observing pattern
- observing tubes
- observing zone
- obsess
- obsession
- obsessional neurosis
- obsessive
- obsessive neurasthenia
- obsessive rumination
- obsessive ruminative state
- obsessive-compulsive
- obsessive-compulsive neurosis
- obsidian
- obsidional
- obsidional infection
- obsolescence
- obsolescent
- obsolete
- obsolete and damaged merchandise
- obsolete asset
- obsolete equipment
- obsolete stock
- obsolete vessel
- obsoleting
- obsoleting indication
- obsoletism
- obstacle
- obstacle race
- obstetric
- obstetric accommodation
- obstetric auscultation
- obstetric conjugate