词典论坛联络

   英语
Google | Forvo | +
短语
advisory area
运输 gebied waarin vluchtadvies beschikbaar is
通讯, 运输 gebied waar een adviserende dienst ingesteld is
 英语 词库
advisory area
航空, 加拿大 An airspace of defined dimensions within which a high volume of pilot training or an unusual type of aerial activity may be carried out
advisory area: 3 短语, 3 学科
一般1
政治1
环境1