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单词 oolith 释义 oolith Petrol.|l|[f. Gr. ᾠ egg + stone (see -lith).Mod.L. oolithus occurs in this sense in 1721 (F. E. Brckmann Specimen Physicum Exhibens Historiam Naturalem Oolithi seu Ovariorum Piscium et Concharum in Saxa Mutatorum...