strongbox

US [ˈstrɔŋˌbɑks]
UK [ˈstrɒŋˌbɒks]
  • n.保险箱;保险柜
  • Web自动阀门
Plural Form:strongboxes  
strongbox
n.
1.
保险箱;保险柜a strong, usually metal, box for keeping valuable things in