inorb

例句：

1. 1. The inert gas was released into the atmosphere.
   惰性气体被释放到大气中。
2. 2. The inert gases were used to create a vacuum.
   惰性气体被用来创造真空。
3. 3. The inert gases are important for maintaining the balance of the environment.
   惰性气体对于保持环境平衡非常重要。