topsoil

[美]/'tɒpsɒɪl/
[英]/'tɑp'sɔɪl/
词频: 极高

释义

n. 表土(层);耕作(层)
词形变化
复数topsoils
过去分词topsoiled

例句

Heavy rains washed the topsoil away.

大雨把表层土冲蚀掉了

The topsoil has been almost completely washed away.

表层土壤已差不多完全给冲走了。

The auxiliary shaft topsoil adopted ordinary construction and drainages in hygrometric well.

屯留煤矿副井井筒表土段采用普通法施工,利用井外降水井疏干降水。

Effect of nutrient management on selected topsoil characteristics of a basalt derived Ferralsol in Dak lak ,Vietnam.

表5 养分管理对达拉克(Daklak)一种玄武岩发育的铁铝土基本些表土层性质的影响 Table 5.

The topsoil in this area is very fertile.

这个地区的表层土壤非常肥沃。

Farmers need to protect the topsoil from erosion.

农民需要保护表层土壤免受侵蚀。

Plants rely on topsoil for nutrients.

植物依赖表层土壤获取营养。

Heavy rain can wash away the topsoil.

暴雨可能冲走表层土壤。

Gardening experts recommend testing the topsoil before planting.

园艺专家建议在种植前测试表层土壤。

The construction project involved removing the topsoil first.

这个建筑项目首先涉及清除表层土壤。

The topsoil layer can vary in thickness.

表层土壤层的厚度可能有所不同。

Earthworms play a crucial role in aerating the topsoil.

蚯蚓在通气表层土壤方面发挥着至关重要的作用。

The topsoil quality affects crop yields.

表层土壤质量影响作物产量。

Gardeners often add compost to improve the topsoil.

园丁经常添加堆肥来改善表层土壤。

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