片语
Water Landing Area溅落区
landing area security着陆区安全措施
grass landing area草地降落区
a landing area登陆区
landing pad停机坪;着陆架;降落场
authorised landing area允许着陆区
intended landing area预定着陆场
downtown landing area域市闹区降落场
landing station降落场
landing g area着陆区
flexible landing area软道面降落场