electric glow

Từ điển Oxford Learners Wordfinder Dictionary

noun

an electrical discharge accompanied by ionization of surrounding atmosphere
• Syn:
corona discharge, corona, corposant, St. Elmo's fire, Saint Elmo's fire,
Saint Elmo's light, Saint Ulmo's fire, Saint Ulmo's light
• Hypernyms:
discharge, spark, arc, electric arc, electric discharge