sightedness

1. We need to commit to clear sightedness about what is working and what is not-and quickly apply that knowledge.
   我们需要致力于明确的目标，清楚地知道哪些措施有效，哪些措施无效，并迅速应用这种知识。
2. And his near sightedness would mean glasses and close monitoring by an ophthalmologist for the rest of his life.
   右眼近视就意味着他终身都需要戴眼镜，终身都需要有眼科专家的密切监察。
3. Such short sightedness would restrict the law's ability to respond to new and emerging risks, and also create administrative overlaps.
   这种短视行为将会限制法律对新的和正在出现的风险做出响应的能力，而且还将造成管理的重叠。
4. Conclusions: Due to different anatomical basis, the results of the recuperating caring eye exercises are better than those of the caring eye exercises in preventing and controlling nearing sightedness.
   结论：理视健眼操预防和控制近视眼的效果优于眼保健操，其原因在于解剖学基础的不同。

noun

1. normal use of the faculty of vision

   Synonym:    eyesightseeing