exists is exist's Simple Present

exist

US [ɪɡˈzɪst]
UK [ɪɡ'zɪst]
  • v.存在;生存;活着
  • Web目标存在;子查询;检查键是否存在
Simple Present:exists  Present Participle:existing  Past Tense:existed  
v.
1.
存在,有
2.
生存;活着