常見(jiàn)例句雙語(yǔ)例句International Air Services Transit Agreement established two freedom of fly across territorial air space and technical land;《國(guó)際航空過(guò)境協(xié)定》確定了飛越領(lǐng)空與技術(shù)性著陸“兩大自由”; 返回 territorial air space