峰值輸出功能 [ㄈㄥ ㄓˊ ㄕㄨ ㄔㄨ ㄍㄨㄥ ㄋㄥˊ; feng1 zhi2 shu1 chu1 gong1 neng2] peak power output (of an electrical device etc) ◄ ►