corona
英 /kə'rəunə/
中文释义
n. 日冕，光环
n. the outer atmosphere of a star, visible during an eclipse.
常用搭配
- solar corona日冕
- corona effect电晕效应
- corona discharge电晕放电
例句
- During the eclipse, the sun's corona glowed.日食时太阳的日冕熠熠发光。
- Engineers studied the corona around the power line.工程师研究了电线周围的电晕。