单词	vertisol
释义	vertisol /ˈvəːtɪsɒl / noun Soil Science A clayey soil with little organic matter which occurs in regions having distinct wet and dry seasons.The soil around here is of a type called grey cracking clay vertisols, it's also called self-mulching black soil.... The soil at the experimental site was a Lawes brown black clay loam, which is a moderately fertile deep alluvial, weakly cracking vertisol that was well drained. Origin 1960s: from vertical + Latin solum 'soil'.
随便看	dayberry daybill day blindness day boarder dayboat daybook day boy daybreak daybug day by day day camp day car day care day-care centre day centre dayclean day clock day coach day continuation school day cream day-daw day-dawn day-day day-degree Day, Doris

英语词典包含243303条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。