al·bite /ˈælˌbaɪt/
鈉長石
Al·bite n. Min. A mineral of the feldspar family, triclinic in crystallization, and in composition a silicate of alumina and soda. It is a common constituent of granite and of various igneous rocks. See Feldspar.
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albite
n : a widely distributed rock-forming feldspar [syn: white
feldspar]