“vug”网络释义
A small cavity in a rock or vein, often with a mineral lining.
“vug”用法和例句
1. The geologist found several vugs filled with crystals in the limestone layer.
地质学家在石灰岩层中发现了几个被晶体填充的小洞穴。
2. The vug in the quartz vein was filled with beautiful amethyst crystals.
石英脉中的洞穴被美丽的紫水晶晶体填满了。