soda alum造句
造句与例句
手机版
- "' Mendozite "'is a sulfate mineral, one of the alum series, with formula NaAl ( SO 4 ) 2 ?1H 2 O . It is a hydrated form of sodium aluminium sulfate ( soda alum ).
- It's difficult to see soda alum in a sentence. 用soda alum造句挺难的