Baily's beads
名词 n.
英文释义
名词 n.
- A feature of total solar eclipses. As the moon "grazes" by the sun during a solar eclipse, the rugged lunar limb topography allows beads of sunlight to shine through in some places and not in others.
词源
In honour of Francis Baily, who first fully explained the phenomenon in 1836.
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数据来源: Wiktionary