英文英文字典
英文英文字典
古腾堡计划中的在线英语-英语词典
结果
Unstratified的结果
Unstratified
(a.)
Not stratified; -- applied to massive rocks, as
granite, porphyry, etc., and also to deposits of loose material, as the
glacial till, which occur in masses without layers or strata.