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1876年,亚历山大·贝尔在实验室里不小心将电池酸液溅到了腿上,他赶紧叫喊道:“沃森,快过来,帮帮我。”就这句简单的喊话宣告了现代通信时代的到来。
In 1876, Alexander Bell, who accidentally spilled battery acid on his legs in the lab, quickly shouted: “Watson, come and help me.” The advent of the times.