| 1. | Their mating calls left no room for doubt .
他们求爱的呼声不容置疑。 |
| 2. | He was tired now, no doubt about it .
他现在累了，这是不容置疑的。 |
| 3. | Many of the planets are no doubt inhabited by some form of advanced life .
许多行星上不容置疑地存在着高级的生命形式。 |
| 4. | I looked on the little church and on the grave with its hard black letters .
我看到小教堂，看到坟墓上刻有不容置疑的黑色铭文。 |
| 5. | There was little doubt, that, with the slightest encouragement, he could put them in motion, and renew the civil war .
不容置疑，只消他略加怂恿，就会使他们重新发动一次内战。 |
| 6. | The indubitable fact that our perception of material objects is fallible does not entail that it is inferential .
我们对于物质事物的知觉难免有错这一不容置疑的事实并不导出我们的知觉是推论出来的。 |
| 7. | To challenge the above explanation was the undoubted fact that he had never shown any impatience with the monotony of his life .
一件不容置疑的事实却驳斥了上述的解释：他对自己过去那种单调的生活从来没有流露出什么厌烦不耐啊。 |
| 8. | There are many different kinds of chemistry beauty
化学美的存在是不容置疑的。 |
| 9. | This is the truth and there is no room for doubt
这是事实，而且是不容置疑的。 |
| 10. | Don ' t worry , your loyalty is above any suspicion .
别担心，你的忠诚是不容置疑的。 |
