
好词典

源自古英语 'lām',意为黏土或泥土,与古高地德语 'leim'(黏土)同源。
❶ 一种肥沃的土壤,由黏土、沙和有机质混合而成,具有良好的排水性和保水性,适合植物生长。
“The garden is filled with rich loam that makes plants thrive.”
(花园里充满了肥沃的壤土,使植物茁壮成长。)
“Farmers prefer loam because it retains moisture but drains well.”
(农民喜欢壤土,因为它能保持水分但排水良好。)
sandy loam — 指沙质较多的壤土,排水性极佳但保水性稍弱,适合某些特定作物。
“Carrots grow best in sandy loam because it allows their roots to expand easily.”
(胡萝卜在沙壤土中生长最好,因为这种土壤能让根部轻松扩展。)