corposant

英

美

n.  机翼翼端放电; 圣埃尔莫火球; 放电光球

英英释义

noun

• an electrical discharge accompanied by ionization of surrounding atmosphere
  Synonym:corona dischargecoronaSt. Elmo's fireSaint Elmo's fireSaint Elmo's lightSaint Ulmo's fireSaint Ulmo's lightelectric glow