international sunspot number

英 [international sunspot number]
美 [international sunspot number]

中文释义

＝ Wolf number

单词分析

单词结构：

international sunspot number

字母数：28

记忆提示

🎯 重点记忆：

  • 单词拼写：international sunspot number
  • 核心含义：＝ Wolf number

最近查询：

abigailships asthenic orthophoria barringdown edaphic race falling terminal juncture focus window grasp-all keep someone on a string lappet wheel magnesite flooring oleomete peccatiphobia plasmid mobilization public exposures safari ants Samantha Eggar shinkansen stationary tubesheet USGR ya bass

更新时间：2026-02-07 04:00:50