pawl

/pɒ:l/

📖 中文释义

  1. n. 棘爪, 制转杆, 卡爪
  2. vt. 用掣爪停转

🔗 释义中的汉语词

🧩 词形变化

复数 pawls
📘 English Definition(英文释义)
  1. n. a hinged catch that fits into a notch of a ratchet to move a wheel forward or prevent it from moving backward