“OSAA”缩略 单词 OSAA 释义 OSAA AcronymDefinitionOSAAOregon School Activities AssociationOSAAOffice of the Special Adviser on Africa (United Nations body)OSAAOperational Support Airlift AgencyOSAAOffice of the Sergeant-At-Arms (Philippines)OSAAOcean State Aquaculture AssociationOSAAOperational Satellite Active Archive 英汉缩略语词收录了1186255条英文缩写词条，提供最新英文缩写（缩略词）查询及其意思解释，包括月份的英文缩写，有限公司英文缩写等英文缩略词。
