dire          
adjective uk/daɪər/ us/daɪr/
 严重的;危急的;极端的
very serious or extreme
  These people are in dire need of help. 这些人急需援助。 
 He gave a dire warning that an earthquake was imminent. 他郑重警告说马上就要地震了。 
 This decision will have dire consequences for local people. 这一决定将对当地人产生严重的后果。 
  mainly UK informal很坏的 
very bad
  I thought her latest book was dire! 我觉得她最近出版的书糟透了!