短語詞組短語landing flap configuration 襟翼放到著隅位置的形態(tài)LATE LANDING FLAP SETTING 著陸構(gòu)型設(shè)置過晚full -flap landing 全放襟翼著陸less -than-full-flap landing 不全放襟翼著陸 返回 landing flap