Dfas
abbr. dark field alignment system 暗场对准系统; distributed financial accounting system 分布式财务会计系统; distributed frame alignment signal 分布式帧定位[同步]信号
🗣️ 情景例句
Well ... you mind if I look around
嗯……你们不介意我到处瞧瞧
What are you reading?
你正在读什么？
This is supposed to induce pleasurable sensations in the elephant,
据说这是为了使象产生愉快的感觉，