| 词条 | corona |
| 释义 | corona n. 冠壮物,王冠, 光环 英英解释: 名词corona: 1. the outermost region of the sun's atmosphere; visible as a white halo during a solar eclipse 同义词：aureole 2. (botany) the trumpet-shaped or cup-shaped outgrowth of the corolla of a daffodil or narcissus flower 3. an electrical discharge accompanied by ionization of surrounding atmosphere 同义词：corona discharge, corposant, St. Elmo's fire, Saint Elmo's fire, Saint Elmo's light, Saint Ulmo's fire, Saint Ulmo's light, electric glow 4. one or more circles of light seen around a luminous object 5. (anatomy) any structure that resembles a crown in shape 6. a long cigar with blunt ends |
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