innocuous [ɪˈnɑ:kjuəs]

例句:

• A tumblerful of the playful, innocuous American cocktail.
  来自R. L. Stevenson
• Those seemingly innocuous words caused fury at the time.
  来自BBC
• It seemed a perfectly innocuous remark.
  那像是一句毫无恶意的话。
  
• The question appeared innocuous enough, but I still did not trust her.
  这个问题看来没什么恶意, 可我仍然不相信她.
  
• The liquid looked fairly innocuous.
  这种液体看来没什么危险.
  
• Not such an innocuous device after all then.
  来自BBC