表土的英文翻译与发音

表土

[biǎotǔ]

surface soil
topsoil

surface [sә:fis]

n.表面,外表,水面 adj.表面的,肤浅的

soil [sɔil]

n.土壤,土地,国土,国家,温床,粪便,务农 vt.弄髒,污辱 vi.变髒

topsoil [tɔpsɔil]

n.上层土,表层土

表土的中英文例句与用法

地表土壤和它下面的未固结的风化层只是形成一个很薄的盖层。The surface soil and the unconsolidated mantle rock beneath it form only a thin venner.风侵蚀了稀鬆的表土Wind eroded the loose topsoil.表土已差不多完全给沖走了。The topsoil has been almost completely washed away.更糟的是，暴风雨把山坡上的表土沖走了。Worse still the storm washed the topsoil from the hillside.那单薄的土地很快就失去了表土，成为沙粒和尘埃。The fragile land quickly lost its topsoil and became nothing but sand and dust.你知道表土是由什幺构成的吗？Do you know what topsoil is made of?

表土的相关词汇及其英文翻译

平均表土流失量 average topsoil loss

表土 topsoil

表土层 surface soil layer土壤最上部的层次，在耕作土壤中为耕作层，在自然土壤中常为腐殖质层。

表土挖土机 overburden excavator