It was a compact fluorescent light bulb.
那是一个紧凑型荧光灯管。
Early iterations of the compact fluorescent light bulb were expensive, and consumers complained of myriad problems - from buzzing, flickering and long start-up time to unpleasant hues.
早期的复合型荧光灯管是昂贵的，消费者抱怨各种各样的问题诸如从有响声，闪烁，过长的启动时间产生令人不愉快的色彩。
Without changing light fittings, the cheapest direct replacement for an incandescent bulb at the moment is a compact fluorescent light (CFL).
不用换灯口, 目前白炽灯泡的最廉价直接替代品是荧光灯(CFL).
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