opal
英 [ˈəʊpl] 美 [ˈoʊpl]

• 中文拼写：奥帕尔
• 名字含义：蛋白石
• 名字来源：英语
• 名字类别：女

变形

复数：opals

英英释义

opal[ 'əupəl ]

• n.a translucent mineral consisting of hydrated silica of variable color; some varieties are used as gemstones

双语例句

用作名词(n.)

1. Opals are milky gems.
   蛋白石是乳白色的宝石。
2. It was a round opal, red and fiery, set in a circle of tiny rubies.
   那是一块圆形蛋白石，红红的，象火焰一般，上面镶着一圈红宝石。

权威例句

The OPAL Collaboration
Updated Opal Opacities
Tunable Inverse Opal Hydrogel pH Sensors
OPAL Equation-of-State Tables for Astrophysical Applications
The barite-opal-organic carbon association in oceanic particulate matter
Fabrication of High-Quality Opal Films with Controllable Thickness
Unique pathway of expression of an opal suppressor phosphoserine tRNA
High efficiency of CdSe quantum-dot-sensitized TiO2 inverse opal solar cells
A simple method for the rapid determination of biogenic opal in pelagic marine sediments
A review of the Si cycle in the modern ocean: recent progress and missing gaps in the application of biogenic opal as a paleoproduct...