侨居日本的M太太回国省亲,捎来一只电熨斗,当她熨烫衣服时,只是轻轻地摁了一下开关,电熨斗便“热心”地工作起来了,在一旁观看的众人无不惊愕,没有电源线,电从何来?M太太挑明了告诉大家:这是日本松下电器公司刚开发出来的一种无线熨斗,它能自动充电,市场上的畅销货。 Mrs. M, who had lived in Japan and returned to Japan, had brought an electric iron. When she was ironing her clothes, she just blew a light switch and the electric iron worked zealously. All the people watching on the side were horrified. There is no power cord, where does the electricity come from? Mrs. M picks out and tells everybody: This is a kind of wireless iron that Japanese Matsushita Electric Company has just developed, it can charge automatically, the best seller on the market.