“ptygma”的概念、定义、翻译、参考文献-科学参考

单词	ptygma
释义	ptygma [`tig·mǝ] ^GEOLOGY Pegmatitic material with migmatite or gneiss, resembling disharmonic folds. Also known as ptygmatic fold.
随便看	phyma Phymatidae phymatosis Phymosomatidae Phymosomatoida physa Physalopteridae Physalopteroidea Physaraceae Physarales physiatrics physiatrist physical adsorption physical anthropology physical chemistry physical climate physical climatology physical compatibility physical constant physical data independence physical data structure physical device table physical electronics physical exfoliation physical forecasting

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