Definition: obviously and certainly true Level: C2
气候变化正在发生，这是一个无可辩驳的事实。
It is an ___indisputable fact that climate change is occurring.
审判中出示了确凿的证据。
There was ___indisputable evidence presented at the trial.
该报告的结论基于无可置疑的数据。
The report's conclusion is based on ___indisputable data.
