topaz

英 [ˈtəʊpæz]

美 [ˈtoʊpæz]

n.  黄玉

化学

BNC.9418 / COCA.24364

牛津词典

noun

• 黄玉
  a clear yellow semi-precious stone
  1. a topaz ring
     黄宝石戒指

柯林斯词典

• 黄晶;黄玉
  Atopazis a precious stone which is usually yellowish-brown in colour.

英英释义

noun

• a light brown the color of topaz
  Synonym:tan
• a mineral (fluosilicate of aluminum) that occurs in crystals of various colors and is used as a gemstone
• a yellow quartz
  Synonym:false topazcommon topaz

双语例句

• Is most precious by Baiyu and the topaz.
  以白玉和黄玉最贵重。
• But color is also important: blue topaz, for instance, is often irradiated to deepen and improve its color.
  举例来说，蓝色的黄水晶常需放射处理以加深和改善其颜色。
• Topaz is a hard, transparent mineral.
  黄玉是一种坚硬、透明的矿物质。
• The golden variety of precious topaz is quite uncommon.
  金色的贵黄玉品种非常罕见。
• Gem topaz is valuable. The quartz is much less brilliant and more plentiful than true topaz.
  黄水晶宝石价值不菲。石英光亮度远小于黄水晶，矿藏储量也远较黄水晶丰富。
• The Sanjiang area is rich in resources of gem jade stones, such as aquamarine, tourmaline, topaz, rock cristal, almandine, rose quartz, white marble, etc.
  三江地区宝玉石资源主要有海蓝宝石、碧玺、黄玉、水晶、紫牙乌、芙蓉石、汉白玉等。
• Most of the worlds topaz is white or blue.
  世界上大多数的黄玉是白色或蓝色的。
• The value of a topaz is largely determined by its quality. But color is also important: blue topaz, for instance, is often irradiated to deepen and improve its color.
  黄玉的价值很大程度上取决于其品质，但颜色也很重要。举例来说，蓝色的黄玉常需放射处理以加深和改善其颜色。
• Mr Shor believes that sales of untreated sapphires and emeralds will continue to shine in 2014, as will appetite for tanzanite, topaz, spinels and citrines.
  肖尔相信，未加工的蓝宝石和祖母绿的销售将在2014年继续保持强劲，坦桑石、黄宝石、尖晶石和黄水晶的需求也是如此。
• As the birthstone of November Topaz brings wisdom, beauty and longevity to its wearer.
  而且作为十一月的生辰石，托帕石能够赐予佩戴者智慧、美丽和健康长寿。