Earthan.厄尔萨
earthn.地球;泥土;世间
earth work土方工程,土工作业
earthqualce地震
earth caves土坏房屋
Earthbendern.运土术师;《降世神通
earth metal土金属,土族金属,稀土金属
earth proof抗震的
earth water硬水
earth crust地壳
earth acids土酸类
earth mound土堤