过 guo4 過
街 jie1 街
老 lao3 老
鼠 shu3 鼠
  1. sb or sth detested by all
  2. target of scorn
  3. anathema
  4. cf. 老鼠過街，人人喊打|老鼠过街，人人喊打[lao3 shu3 guo4 jie1 , ren2 ren2 han3 da3]

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