指示灯导光柱的英文

• inductor-lead

• 指示灯:    pilot lamp; pilot light; gui ...
• 导:    lead; guide
• 光柱:    light pillar; light cross
• 指示灯:    pilot lamp; pilot light; guiding lights; indicator lamp; indicator light; indicating lamp◇指示灯插座 pilot bracket
• 光柱:    light pillar (日柱); light cross (日晕)