英语词汇rock-fill怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	rock-fill
释义	Definition of rock-fill in English: rock-fill noun Engineering Large rock fragments used to form the bulk of the material of a dam; frequently attributive, especially in "rock-fill dam". Origin Late 19th century. Definition of rock-fill in US English: rock-fill noun Engineering Large rock fragments used to form the bulk of the material of a dam; frequently attributive, especially in "rock-fill dam". Origin Late 19th century.
随便看	damping-off damping off dampish dampish damply damply dampness dampness dampnesses damp-proof damp-proof course damps damps damp something down damp something down damp squib damp sth down dams damsel damsel bug damselfish damselfishes damselflies damselfly damsel in distress

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Definition of rock-fill in English: