| 释义 |
DEFINITIVE EXAMPLES 权威例句〔alexandrite〕A greenish chrysoberyl that appears red in artificial light, used as a gemstone.变石,紫翠玉:一种淡绿色的金绿宝石,在人工灯光下呈红色,用作宝石美国传统〔cymophane〕A variety of chrysoberyl having a shimmering luster and microscopic, needlelike inclusions that reflect a streak of light.金绿宝石:含有闪烁的光泽和反射一束光的微小针状包体的金绿宝石美国传统 |