saltpeter
导读：saltpeter读音音标英[\\\'sɔ:ltˌpi:tə]美[\\\'sɔltˌpitə]
基本意思释义n.硝石英英释义Noun1. (KNO3) used especially as a fertilizer and explosive
基本意思释义n.硝石英英释义Noun1. (KNO3) used especially as a fertilizer and explosive
saltpeter读音音标
英[\\\'sɔ:ltˌpi:tə]
美[\\\'sɔltˌpitə]
基本意思释义
n.硝石
英英释义
Noun
1. (KNO3) used especially as a fertilizer and explosive
