短語詞組短語Water Valley Landing 城市water landing capability 水上安全降落能力Water Landing Area 水域著陸區(qū)water landing impact 水上降落撞擊water landing load measurement 著水載荷測量water landing gear 水上起落架parachute water landing 水上繖降water landing speed 接水速率Landing on Water 唱片名;降落水上 返回 water landing