释义 |
vapor trail
vapor trailn. See contrail.con•trail (ˈkɒnˌtreɪl) n. a visible condensation of water droplets or ice crystals from the atmosphere, occurring in the wake of an aircraft, rocket, or missile. [1940–45; con(densation) trail] vapor trail
vapor trail[′vā·pər ‚trāl] (meteorology) condensation trail ThesaurusSeecontrail |