释义 |
gra·num I. \ˈgrānəm, -ran-, -rän-\ noun (plural gra·na \-nə\) Etymology: Latin, grain, seed — more at corn 1. : granule 2. : one of the laminated stacks of chlorophyll-containing material in plant chloroplasts II. \ˈgrānəm, ˈgrä-, ˈgra-\ noun (plural gra·na \-nə\) Etymology: New Latin, from Latin, grain — more at corn : one of the lamellar stacks of chlorophyll-containing material in plant chloroplasts |