请输入您要查询的英文单词：
单词
pyrotechnics
释义
pyrotechnics
NOUN
/ˌpaɪrəʊˈteknɪks/
1
plural
formal
a public show of fireworks 烟火表演
1a
U
the process of making fireworks 烟花制造术
2
plural
an impressive and exciting performance or show of skill （技能的）出色展示
DERIVED WORD
pyrotechnic
adj