short-sightedness  
noun [ U ] uk/ˌʃɔːtˈsaɪ.tɪd.nəs/ us/ˌʃɔːrtˈsaɪ.t̬ɪd.nəs/
  (SIGHT)      
  UK (US nearsightedness)近视 
the condition of only being able to see clearly objects that are close to you
  Because of his short-sightedness he never knew exactly what was in his hand. 由于他的近视,他从来无法确切知道自己手里到底有什么。 
 In spite of his asthma and short-sightedness, he was a competent club cricketer. 尽管他有哮喘和近视,但他是一名称职的俱乐部板球球员。 
 - More examples
 - To measure long or short-sightedness, a narrow beam of light is shone into the eye.
 - She goes into hospital on Monday for laser surgery to correct her short-sightedness.
 - The lenses have mainly been tested on people with moderate short-sightedness.
 
  (THOUGHT)      
 目光短浅,没有远见
the quality of not thinking enough about how an action will affect the future, or an example of this
  The short-sightedness of these policies can be seen today in Congress. 今天,在国会可以看到这些政策的短视。 
 The hypocrisy and short-sightedness of this decision is immense. 这一决定的虚伪性和短视性是巨大的。 
 See: short-sighted
 - More examples
 - He proved himself to be a poor judge of character, blinded by political short-sightedness.
 - The selfishness and short-sightedness of modern society is seen in litter-strewn, graffiti-vandalised communities.