solar maculation

English

solar maculation (uncountable)

(astronomy, obsolete) Sunspots.
- 1885, Agnes M. Clerke, A Popular History of Astronomy during the Nineteenth Century, Edinburgh: Adam & Charles Black, Chapter 2, p. 208,
  The idea that solar maculation depends in some way upon the position of the planets occurred to Galileo in 1612.

单词	solar maculation
释义	solar maculation English Noun solar maculation (uncountable) (astronomy, obsolete) Sunspots. 1885, Agnes M. Clerke, A Popular History of Astronomy during the Nineteenth Century, Edinburgh: Adam & Charles Black, Chapter 2, p. 208, The idea that solar maculation depends in some way upon the position of the planets occurred to Galileo in 1612.
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