sunspot

n. 太阳黑子, 雀斑

发音

UK /ˈsʌnspɒt/
其它
US /ˈsʌnspɑt/

词形变化

sunspots 复数 sunspots

别名

sun spot

释义与例句

n.
  1. 1.

    A region on the sun's surface with a lower temperature than its surroundings and intense magnetic activity.

    天文
  2. 2.

    A random shock in the foreign exchange currency market.

    商务 金融

词汇关系

名词

同义词 1

macula

上位词 6

spot patch fleck dapple maculation speckle

相关短语

sunspot number sunspot numbers

词源

From sun + spot.

来源：wiktionary