半沟：骨或其他结构边缘的一种细长管道，与邻近相应结构的类似管道连接即形成一条完整的沟- oxygenic
- oxygeusia
- oxyhematoporphyrin
- oxyheme
- oxyhemochromogen
- oxyhemocyanine
- oxyhemoglobin
- oxyhydrocephalus
- oxyhyperglycemia
- oxyiodide
- oxymetazoline hydrochloride
- oxymetholone
- oxymetry
- oxymorphone hydrochloride
- oxymyoglobin
- oxymyohematin
- oxynervon
- oxyneurine
- oxyntic
- oxyopia
- oxyopter
- oxyosis
- oxyparaplastin
- oxypertine
- oxyphenbutazone