单词 | laterite |
释义 | laterite['lætərait]n. 铁矾土, 红土带【机】 红土, 砖红壤 laterite lat.er.ite AHD: [l²t“…-rºt”] D.J. [6l#t*7ra!t]K.K. [6l#t*7ra!t]n.(名词)A red residual soil in humid tropical and subtropical regions that is leached of soluble minerals, aluminum hydroxides, and silica but still contains concentrations of iron oxides and iron hydroxides.红土:湿润的热带或亚热带地区的红色残留土,被雨水冲掉了可溶性矿物质、氢氧化铝和二氧化硅,但是仍保留了氧化铁和氢氧化铁语源:1. Latin later [brick] 拉丁语 later [硅] 2. -ite 1-ite1继承用法:lat”erit“ic AHD: [-r¹t“¹k] (形容词) |
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