angle at the center

英 [angle at the center]
美 [angle at the center]

中文释义

圆心角

单词分析

单词结构：

angle at the center

字母数：19

记忆提示

🎯 重点记忆：

  • 单词拼写：angle at the center
  • 核心含义：圆心角

最近查询：

belt capacity bobbin feeder buy grid calefied contracted bladder cyprinotus naichan electronic activity hyphens internal - combustion engine kick-in arm Liebermeister's furrows make a false step orientation flat peepshows Pogradecit Rrethi i Saboba sexplay surgical boot thermal refractive index coefficient urecholin

更新时间：2026-01-08 00:57:05