试题详情

CCA981,please say again your trouble (　　) and use simple words. 管制员向航空器驾驶员证实相关信息,用简单的词慢慢地说一遍困难

,please say again your trouble (　　) and use simple words,report your intentions. 管制员向航空器驾驶员证实相关信息并