保管箱

bǎoguǎnxiāng
safe deposit box; safe

CEDICT

Entry Composition

1 保管 bǎoguǎn
  1. to hold in safekeeping; to have in one's care
  2. to guarantee
  3. certainly; surely
  4. custodian; curator
2 箱 xiāng
  1. box
  2. trunk
  3. chest

Related entries

保险箱 bǎoxiǎnxiāng safe deposit box; safe
保险箱的钥匙在我这儿。

I have the key to the safe.

Source: Tatoeba