Navascope
飞行用导航设备
🗣️ 情景例句
Yes?
什么？
I'd like to express my gratitude to you for your advice.
对于你的忠告，我想表示感谢之意。
He had been obliged to join the army during the Second World War.
年龄比他两个弟弟大很多，第二次世界大战期间被迫参军。