doubt

• The man had genius potential, no doubt of it .
  此人天资聪颖，这无庸置疑。
• No doubt he lived in a garret .
  毫无疑问，他住在一间小阁楼上。
• I have no doubt of their being happy together .
  我不怀疑他们在一起的快乐。
• She had no doubt that this was the surgeon .
  她毫不怀疑，这就是那位军医了。
• This will remove the last doubts .
  这会将最后的疑虑一扫而光。
• No one doubts his fitness for the position .
  谁也不怀疑他适于担任这个职务。
• There is not much doubt about it .
  那件事情没有什么可疑之处。
• No doubt there is some merit in this .
  无疑这里面有一些道理。
• No doubt nature took its course .
  毫无疑问，事情就按照自然发展的规律发生了。
• Doubts have begun to spring up in my mind .
  我突然起了疑心。