| 释义 |
WordReference Random House Unabridged Dictionary of American English © 2024py•ro•tech•nic (pī′rə tek′nik),USA pronunciation adj. - Chemistryof or pertaining to pyrotechnics.
- Chemistrypertaining to, resembling, or suggesting fireworks.
Also, py′ro•tech′ni•cal. - pyro- + technic 1695–1705
WordReference Random House Learner's Dictionary of American English © 2024py•ro•tech•nics /ˌpaɪrəˈtɛknɪks/USA pronunciation n. - Chemistry[uncountable* used with a singular verb] the art of making fireworks or using them in displays.
- [plural* used with a plural verb] a brilliant or dazzling display of excellence, as in speechmaking or musical performance.
py•ro•tech•nic, adj. WordReference Random House Unabridged Dictionary of American English © 2024py•ro•tech•nics (pī′rə tek′niks),USA pronunciation n. (used with a sing. or pl. v.) - Chemistrythe art of making fireworks.
- the use of fireworks for display, military purposes, etc.
- a display of fireworks.
- a brilliant or sensational display, as of rhetoric or musicianship.
- Militaryammunition containing chemicals for producing smoke or light, as for signaling, illuminating, or screening.
Also, py′ro•tech′ny (for defs. 1, 2). - see pyrotechnic, -ics 1710–20
|