膏盐
- 网络gypsum
![膏盐](../cidian/cache/726746.jpg)
膏盐
gypsum
膏盐岩,Gypsolith,在线英语词典,英文翻译,专... ... ) gypseous-salt rock 膏盐岩层 ) gypsum 膏盐 ) salt layer 膏盐层 ...
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