释义 |
ˈquartzless, a. [f. as prec. + -less.] Destitute of quartz.
1879Rutley Stud. Rocks xii. 235 Some of these rocks are very poor in quartz, and they then pass into the quartzless hornblende-andesites. 1892Nation (N.Y.) 28 July 73/2 This widely distributed andesite is highly basic, in many cases being almost quartzless. |