单词	metacryst
释义	metacryst noun meta·​cryst plural -s : a crystal of a secondary mineral embedded in metamorphic rock called also porphyroblast Word History Etymology meta- + phenocryst
随便看	plectridium plectron plectrons plectrophenaces plectrophenaxes Plectropomus plectrum plectrums pled pled device pledge pledged pledgee pledgees pledgeors pledger pledgers pledges pledget pledgets pledging pledgor pledgors Plegadis pleiad

英语词典包含469781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。