Arod
abbr. airborne range and orbit determination 航空范圍和限定軌道
??? 情景例句
We couldn't ask for anything more, could we?
我們?cè)贈(zèng)]什么可求的了， 對(duì)嗎？
Are you doing anything special?
你們有什么特別的安排嗎？
What languages did they speak?
他們講什么語(yǔ)言？