disappear

vi

• ① 不见,消失(←→appear);失踪
  • My passport has disappeared.我的护照不见了。
  • Many species are fast disappearing.许多物种正在迅速消失。
  • The plane disappeared behind a cloud.那架飞机消失在云后。
  • He has disappeared from his home [into the crowd].他已离家出走[消失于人群中]。