“pebbly sand”的概念、定义、翻译、参考文献-科学参考

单词	pebbly sand
释义	pebbly sand [`peb·lē `sand] ^GEOLOGY An unconsolidated sedimentary deposit containing at least 75% sand and up to a maximum of 25% pebbles.
随便看	Periscelidae Perischoechinoidea periscope periscopic sextant periscopic sight perisperm Perissodactyla peristalsis peristaltic charge-coupled device peristerite peristome peristyle peritectic peritectic point peritectoid perithecium peritoneal cavity peritoneoscope peritoneoscopy peritoneum peritonitis peritonsillar abscess Peritrichia Peritrichida peritrichous

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