corona [kəˈrəʊnə]

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单词级别

第12级

基本释义

n.日冕

英英释义

a circle of light that can sometimes be seen around the moon at night , or around the sun during an eclipse (= a situation when the moon is positioned exactly between the sun and the Earth )

参考例句

The corona gains and loses energy continuously. 日冕总是不断地获得能量和损失能量。
The corona is a brilliant, pearly white, filmy light, about as bright as the full moon. 光环带是一种灿烂的珠白色朦胧光，几乎像满月一样明亮。

corona [kəˈrəʊnə]

单词级别

基本释义

英英释义

参考例句

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