beyond doubt

形容词 beyond doubt:

1. too obvious to be doubted
   同义词：indubitable

1. She convinced me that Paul was, beyond doubt, innocent.
   她使我深信，保罗确实是清白无辜的。
2. The authenticity of the manuscript is beyond doubt.
   手稿的真实性是毋庸置疑的。
3. This is beyond doubt the truth.
   无疑这是真相。