节能灯泡
/ˈɛnədʒisˈeɪvɪŋ ˈbʌlb/
n
English: energy-saving bulb · 节能灯泡
English · energy-saving bulbEspañol · lámpara de ahorro de energíaFrançais · lampe à économie d’énergie
释义：Bulb whose electricity consumption is lower and its life longer than an incandescent bulb. incandescent lamp