释义 |
bra·chis·to·chrone \braˈkistəˌkrōn, brəˈ-\ noun (-s) Etymology: French, from Greek brachistos shortest + chronos time : a curve in which a body starting from a point and acted on by an external force will reach another point in a shorter time than by any other path • bra·chis·to·chron·ic \ ̷ ̷| ̷ ̷ ̷ ̷|kränik\ adjective |