1. 指示灯：pilot flame 引燃火焰 | pilot light 指示灯 | pilot relief valve 导向排泄阀

2. 信号灯：pilot life 试验区开采期 | pilot light 信号灯 | pilot line 导向控制管

3. pilot light

3. 标灯：pilot lamp 指示灯 | pilot light 标灯 | pilot plant 试验工场

4. 公共查询·英语单词大全

4. 领航信号灯：pilot license 引航员执照 | pilot light 领航信号灯 | pilot light 引航信号灯领航信号灯

1. （煤气灶具、锅炉等用于引火的）常燃小火
    A pilot light is a small gas flame in a cooker, stove, boiler, or fire. It burns all the time and lights the main large flame when the gas is turned fully on.

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

    Synonym: pilot burnerpilot

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

    Synonym: pilot lampindicator lamp