precious stone

英 [ˌpreʃəs ˈstəʊn]

美 [ˌpreʃəs ˈstoʊn]

n.  宝石

牛津词典

noun

• 宝石
  a rare valuable stone, such as a diamond, that is used in jewellery

柯林斯词典

• 宝石
  Aprecious stoneis a valuable stone, such as a diamond or a ruby, that is used for making jewellery.

英英释义

noun

• a precious or semiprecious stone incorporated into a piece of jewelry
  Synonym:jewelgem

双语例句

• Through the development of many years, have already owned the good precious stone to process the real strenght, and management system, the quantity that guarantee.
  经过多年创业和发展，已拥有精练的宝石加工工艺、谨的品质管理制度，确保每粒宝石的质量。
• It gleams from the hues of the shell and the precious stone.
  美，在奇石与贝壳的缤纷色彩中闪烁。
• Me, only five, liked it so much; It had been with me in and out all along, I called it "my precious stone".
  那年大概是五岁的我，非常喜欢它，走出走进都带着，把它叫做“我的宝石”。
• Chrysoberyl in some granite pegmatite is a rare mineral that seldom seen in Altatic area, and it is a valuable precious stone.
  新疆阿尔泰地区某些花岗伟晶岩含有金绿宝石，它是一种罕见的稀有元素矿物，而且具有极高的经济价值。
• Study on Using the Vision Measuring Technology in 3D Measuring for the Rough Precious Stone
  视觉检测技术在宝石毛坯三维测量中的应用研究
• Canadian Virtue Education Project: explore the best inside ourselves and children& the precious stone within, cultivate good habits, shape perfect character to serve the whole mankind.
  加拿大美德教育工程：发掘出蕴藏在我们自身和孩子身上的最好的一面――内心的宝石，培养良好的习惯，塑造完美的性格，以使我们服务全人类。
• This process can be observed in the vibrant colours of the precious stone opal, a natural photonic crystal.
  在珍贵的蛋白石中可以观察到这一颜色变化的过程，蛋白石是一种天然的光子水晶。
• The color particle can be stuck on or more of materials such as glass, pearl, agate, jade, precious stone and diamond.
  彩色颗粒物可以是玻璃、珍珠、玛瑙、玉石、宝石、钻石中的一种或多种。
• Let's talk about these precious stone balls.
  我们就来说说这些天珠吧。
• The paper introduces automatic measure device for precious stone radiation and its system control software design feature.
  单片微机系统控制软件是辐照宝石自动测量装置的重要组成部分，它直接反映了装置所具有的功能。