inert
/ˌɪˈnɜːrt/
American
- adj. 惰性的, 迟钝的, 无活力的
- Definition
- adj. not moving or reacting, lacking energy or activity
- Example
- The gas remained inert and did not react with the metal.
- 这种气体保持惰性，没有与金属发生反应。