A casket, chest, or trunk for the storage of valuables.

(置贵重物品之)保险箱；盒；柜。

The quantity of money ready for use; funds.

[~s] 【口】可供使用之钱数；资金。

An ornamental panel in a vault or ceiling, etc.

藻井；天花板的镶板。

Cofferdam.

潜水箱；沉箱。