corona-

英 [kə'rəʊnə] 美 [kə'rəʊnə]

• 冠； 冠状

英英释义

名词 corona:

1. the outermost region of the sun's atmosphere; visible as a white halo during a solar eclipse

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

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