| 释义 |
jac·ta·tion \jakˈtāshən\ noun (-s) Etymology: Latin jactation-, jactatio, from jactatus (past participle of jactare) + -ion, -io -ion 1. : boastful declaration or display < one of his familiar jactations of imperfection — George Saintsbury > 2. [probably from French, from Latin] : a throwing or tossing of the body; specifically : jactitation |