“sharp sand”的概念、定义、翻译、参考文献-科学参考

单词	sharp sand
释义	sharp sand [`shärp `sand] ^GEOLOGY An angular-grain sand free of clay, loam, and other foreign particles.
随便看	pelletierine pelleting pelletization pelletizer pellet mill pelletron pellet technique pellicle pellicularia disease pellicular resins pellicular water pell-mell structure pellodite pellotine Pelmatozoa pelmicrite Pelobatidae pelodite Pelodytidae pelogloea Pelogonidae Pelomedusidae Pelonemataceae Pelopidae United States Survey foot

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