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peat [pi:t] fiUyp

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单词级别

扩展级

基本释义

n.泥煤,泥煤块

英英释义

a dark brown substance like soil which was formed by plants dying and becoming buried . It is sometimes added to ordinary garden earth to improve it and is sometimes used as fuel .

参考例句

Strongly acid peat soils are often low in calcium.强酸性泥炭土常呈现低钙。
Peat moss is a major constituent of most soil mixes.泥苔藓是许多土壤混合物的主要成份。

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