英语词汇“cave pearl”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	cave pearl
释义	cave pearl cave pearl [′kāv ‚pərl] (geology) A small, smooth, rounded concretion of calcite or aragonite, formed by concentric precipitation about a nucleus and usually found in limestone caves.
随便看	photoelectric register control photoelectric relay photoelectric scanner photoelectric smoke-density control photoelectric smoke detector photoelectric sorter photoelectric spectroscopy photoelectric transmissometer photoelectric tube photoelectric turbidimeter photoelectric web guide photoelectrochemistry photoelectrode photo-electrograph photoelectrolysis photoelectromagnetic photoelectromagnetic effect photoelectrometer photoelectromotive force photoelectron photoelectron circular dichroism photoelectron diffraction photo-electron emission photoelectron holography photoelectronic

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。