| 释义 |
〔virid〕Bright green with or as if with vegetation; verdant.青绿色的：带有或好象带有植物的亮绿色；翠绿的〔cyanobacterium〕A photosynthetic bacterium of the class Coccogoneae or Hormogoneae, generally blue-green in color and in some species capable of nitrogen fixation. Cyanobacteria were once thought to be algae. Also called blue-green alga 藻氰菌：一种球菌目或连锁藻目的光合细菌，一般为青绿色，而且有些种类可以固氮。氰细菌一度被认为是海藻 也作 blue-green alga〔aquamarine〕A transparent blue-green variety of beryl, used as a gemstone.海蓝宝石，水蓝宝石：一种透明青绿色绿玉，用作装饰性宝石 |