电话是我们生活中必不可少的通讯工具。随着科技的发展,电话已经从最普通的固定电话发展到无绳电话、可移动电话等等,功能上也从单一的传递声音,发展到可以相互发送短消息、上网,甚至拍照。在电话种类花样翻新的年代,我们这些电话的受益者可曾想过为我们发明电话的人和他的发明故事呢? Telephone is an essential communication tool in our lives. With the development of science and technology, telephones have evolved from the most common fixed-line phones to cordless phones, mobile phones, and so on, and functions have evolved from a single delivery voice to the ability to send short messages, access the Internet, and even take pictures. In the era of telephone refurbishment, the beneficiaries of our telephones had thought of the people who invented us and his invention stories.