| 释义 |
o/a
O/A
O/AAbbr. for “on approval.”
O/A
O/AAbbr. for “on approval.”O/A
| Acronym | Definition |
|---|
| O/A➣Operating As (legal entity term) | | O/A➣On or After | | O/A➣On Or About | | O/A➣Outside Air | | O/A➣Operations/Administrative | | O/A➣Obligational Authority | | O/A➣Ordnance Alteration |
|