halleys

📖 中文释义

  1. (halley 的复数) n. 哈雷(姓氏)

🧩 词形变化

原形 halley
📘 English Definition(英文释义)
  1. plural of halley
  2. n. English astronomer who used Newton's laws of motion to predict the period of a comet (1656-1742)