Osso奥苏牌手表
OSSabbr.航天科学局(=Office of Space Sciences);战略物资局(=Office of Strategic Services);开放源代码软件(=Open Source Software)
Ossa bunyavirus俄沙本扬病毒
osseous hydatid[医] 骨内棘球囊
ossa pyramidale[医] 三角骨
ossiform crista骨状脊
ossicular chain听骨链
osseous surgery骨手术
osseous lamella骨板
ossicula cardia贲门骨
ossa occipitale[医] 枕骨
ossa subaibiale[医] 胫下骨