敏锐

• The blind have a keen touch .
  盲人有敏锐的触觉。
• That was a very astute observation. i shall heed it .
  这段评语很敏锐，今后我得注意才是。
• Dogs have a sharp scent .
  狗有敏锐的嗅觉。
• He was a tall, bony, sharp-eyed man in a brown felt hat .
  那人瘦高，目光敏锐，戴了一顶棕色呢帽。
• He focused sharply on a problem and examined it minutely .
  他敏锐地集中于一个问题，并细致地考察它。
• We need very strong ears to hear ourselves judged frankly .
  我们非常需要敏锐的耳朵坦诚地听取自我裁判。
• He was more intelligent and sensitive than his opponents assumed .
  他比他的反对者所设想的要更加敏锐和机智。
• Amongst other qualities, he possessed a powerful extent of vision .
  除了这些特点以外，他还有惊人的敏锐眼力。
• Pug was looking keenly at her, and she was meeting his glance .
  帕格用敏锐的眼光打量她，她并不回避他的目光。