Peter : The electrical fans are round.
彼得: 电扇是圆形的。
Being an electrical engineer, I improved our assembly line of the electric fans. As a result, the annual output has been greatly increased.
作为电机工程师,我改进了电风扇的装配线。结果,我们的年产量大大地提高了。
During hot weather, the city's electrical system is often overloaded by fans and air conditioners.
炎热时,这座城市的电力系统常常因电风扇和空调器的使用而过载。
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