一位叫卢夫？勒尔帕的挪威科学家当时住在英国的伦敦，想在那里找到飞行的秘密。

Norwegian scientist, Loof Lirpa, was staying in London, where he was trying to find the secret of how to fly.

youdao

一位叫卢夫？勒尔帕的挪威科学家当时住在英国的伦敦，想在那里找到飞行的秘密。

Norwegian scientist, Loof Lirpa, was staying in London, where he was trying to find the secret of how to fly.

youdao