求翻译：爱迪生1847年出生在美国，是一位伟大的发明家，被人们称为“发明大王”。在他的发明中最出色的是电灯，发明电灯过程很艰难，他做了三千多次实验。用了一千多中材料，最终发现了钨。他坚持不懈的精神值得我们学习。是什么意思？

Edison was born in the United States in 1847, was a great inventor, known as the "King of the invention." In his most remarkable is the invention of electric light, invented the electric light is very difficult process, he made three thousand several experiments. With a thousand and more of the mate

Thomas Edison was born in the United States, 1847 was a great inventor, it is known as "Inventors". In his invention's most outstanding in the invention is electric, electric process would be very difficult, he made a 3000 several experiments. In 1000 more than the materials used, and eventually fou

Edison in 1847 was born in US, was a great inventor, is called by the people “the invention your majesty”.In his invention most splendid is the electric lamp, invents the electric lamp process to be very difficult, he did 3000 has tested many times.With more than 1000 materials, have finally discove

Thomas Edison was born in 1847 in the United States, was a great inventor, known as "King of invention". In the most excellent is his invention of the electric light, most for the process is difficult, he made more than 3,000 experiments. Spent materials over more than 1000 eventually discovered tun

Edison in 1847 was born in US, was a great inventor, is called by the people “the invention your majesty”.In his invention most splendid is the electric lamp, invents the electric lamp process to be very difficult, he did 3000 has tested many times.With more than 1000 materials, have finally discove