pilot-light

英 ['paɪlətl'aɪt] 美 ['paɪlətl'aɪt]

• n. 常燃小火
• n. 指示灯；控制灯

英英释义

名词 pilot light:

1. small auxiliary gas burner that provides a flame to ignite a larger gas burner

2. indicator consisting of a light to indicate whether power is on or a motor is in operation