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

• 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。
• Is most precious by Baiyu and the topaz.
  以白玉和黄玉最贵重。
• The white and blue crystals of topaz are large, often weighing thousands of carats.
  这些白色或蓝色的黄玉晶体很大，常常有数千克拉重。
• 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。
• Irradiation: It is common to irradiate Aquamarine, London Blue Topaz, Emerald, and Diamond as well as other stones.
  辐射：是很常见的照射海蓝宝，伦敦蓝黄玉，翡翠，钻石及其他宝石。
• Natural gemstones are: olivine, garnet, Hailan Bao, white topaz, blue topaz, amethyst, topaz, citrine, ruby, sapphire and so on.
  天然宝石主要有：橄榄石、石榴石、海兰宝、白黄玉、兰黄玉、紫晶、黄晶、茶晶、红宝石、兰宝石等。
• 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。
• Though considered a precious gemstone, Topaz is not a radiant one like the diamond, nor does it has the mysterious meaning like the emerald.
  托帕石是一种珍贵的宝石，它虽没有钻石的光芒四射，也没有祖母绿的神秘。
• 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。
• Citrine and topaz birthstone rings come in a variety of shapes and sizes.
  黄水晶和黄玉诞生石戒指来在不同的形状和大小。