abbr. Southeast Agency for Regional Transport and Communication Development 东南亚区域交通运输发展机构
先理解核心含义，再看它在真实句子里的用法。
abbr. Southeast Agency for Regional Transport and Communication Development 东南亚区域交通运输发展机构
No learner guide for this sense
该词性缺少可信的词典依据，暂时无法生成学习内容。请选择其他词性。
Dictionary facts from ECDICT.
