caliche
kɑ:'li:tʃi
基本解释
[化] 生硝; 智利硝
英文释义
n. crust or layer of hard subsoil encrusted with calcium-carbonate occurring in arid or semiarid regions
n. nitrate-bearing rock or gravel of the sodium nitrate deposits of Chile and Peru
上一个单词：calices
下一个单词：Caliciaceae