The idea is that of putting airplane with heat shielding on a rocket, so that the airplane could return in-tact, and be reused.
██ █████ ████████ ████ █████ ██████
█████ ████████ ████ █████ ██████
抱歉，该页面仅对相关者可见。
有关访问权限，请联系想法所有者 (Mindey)。
