I want to bring out the secrets of nature and apply them for the happiness of man. I don't know of any better service to offer for the short time we are in the world.
我想揭示大自然的秘密,用来造福人类。我认为,在我们的短暂一生中,最好的贡献莫过于此了。--爱迪生
将本页收藏到:
上一篇:每天口语 英语口语
下一篇:每天谚语 英语谚语