moot point.

例句：

1. 1. The committee decided to disregard the moot point regarding the budget.
   委员会决定忽略关于预算的无意义问题。
2. 2.The debate on climate change was a moot point in the face of overwhelming evidence.
   在压倒性的证明面前，气候变化的辩论成了一个无关的问题。
3. 3. The company's decision to invest in renewable energy was a moot point in the context of its current priorities.
   公司在当前优先事项的背景下，对投资可再生能源的决定是一个无关的问题。