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+展开更多标签
生成图片
- 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
李 白 说
