pyrognostics的翻译,读音

英/,paiərɔ^'nɔstiks,,pi-/

释义:

单词pyrognostics书写

[复]n.[用作单或复][矿]吹管试验特性(包括熔性、火焰染色等)
n. pl. The characters of a mineral observed by the use
of the blowpipe, as the degree of fusibility, flame coloration, etc.