A-A+
【判断题】Lesson 15 Text A Tor F-1 ADSB originates from Next Gen Air Transportation System and will be applied to air traffic management
问题详情
【判断题】Lesson 15 Text A Tor F-1 ADSB originates from Next Gen Air Transportation System and will be applied to air traffic management
A.Y.是
B.N.否
参考答案
是否允许多次答复