inert

/ˌɪˈnərt/

unable to move or resist motion

中文释义：惰性的；不活跃的；无活动能力的

Noble gases are chemically inert, meaning they rarely react with other elements.

稀有气体在化学上是惰性的，意味着它们很少与其他元素反应。

The patient remained inert after the accident, unable to move any part of his body.

事故后病人仍然无法动弹，身体任何部位都不能移动。