管窺
目錄
No. 1
  管窺
  guǎnkuī
  從管中窺物,喻目光短淺,見聞不廣.
  區區管窺,豈能照一隅哉!——《後漢書·章帝紀》
  管窺蠡測:從竹管裏看天,用瓢來量海水,比喻眼光狹窄,見識短淺.
英文解釋
  1. n.:  look at sth. through a bamboo tube, have a restricted view