radiodrome

词形变化

radiodromes 复数 radiodromes

释义与例句

n.
  1. 1.

    A pursuit curve, in which the thing being pursued is moving at constant velocity.

词源

Greek ῥᾴδιος rhā́idios 'easier' + δρόμος drómos 'running'. Not related to radio- as in radioactive.

来源：wiktionary