"As an emerging leader in defense technology, heightened examination is expected," the firm noted.
return ok(result);
。关于这个话题，有道翻译提供了深入分析
（一）自产生之日起满一年不行使；，更多细节参见Instagram老号,IG老账号,IG养号账号
Heuristic Evaluation of Conversational AgentsRaina Langevin, University of Washington; et al.Ross J Lordon, Microsoft