There is a large - area basalt in the Boloven Plateau Champasak Province, South Laos and intense laterization.老挝南部占巴赛省波罗芬高原分布大面积玄武岩, 红土化作用强烈....

n.红土化作用...

laterization的音标：laterization的英式发音音标为：[ˌlætərɪ'zeɪʃən]laterization的美式发音音标为：[ˌlætərə'zeɪʃən]...