相关单词近义词 landing pad 登陆机降场, 降落场..., heliport 直升飞机场, helistop 直升飞机场, landing strip 飞机的起落跑道..., platform 月台, runway 跑道临近词Hel, Helcl相似词helicopter, helicopter parent, helicopter view, heliocentric, heliport, helium, helix, hell, 返回 helipad