n.（尤指适合植物生长的）壤土，沃土，肥土（含有黏土、沙和有机物质的土地），亚黏土
vt.用壤土填
Plant the seeds in good loam.
把种子种在好的壤土里.
One occupies relatively dry sandy loam soils.
一个则占据较干旱的沙壤土.
The soil was brown soil in type and light loam in texture.
供试土类为褐土,质地为轻壤.
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