Marra

基本解释

Newark trucking company Grace and Marra, a Mob front, made an illegal contribution to the mayor's campaign.
葛摩旗下的纽比公司... 提供非法政治献金?
Deriba Caldera is a geologically young volcanic structure located at the top of the Marra Mountains of western Sudan.
这是一座地理年龄较新的火山喷发口，位于苏丹西部马拉山顶，是大型地质形态达尔福尔圆顶的一部分。
Carcia A,Cromwell JW,Marra C,et al.Treatment of the colly recurrent rectal cancer[J].Dis Colon Rectum,2001,44(12):1743.
鲍学斌;杜绍学;张斌;等.;局部复发性直肠癌的再次手术治疗[J]
Satellite images in the Atlas show the loss of trees and shrubs in the fragile environment of the Jebel Marra foothills in western Sudan.
地图集中的卫星影像也显示，在苏丹西部的杰贝马拉山麓区，这个区域的环境非常脆弱，有许多树木和灌木丛都已经消失。
Abstract This paper introduces the characteristics of Marra Mamba, which include mineralogical properties, sinterting and melting properties.
摘要介绍了马拉曼巴矿粉的特征，包括矿物学特征、制粒性能和熔融性。