保存；管理to take care of; to take care of

• 保管房屋

  manage a building

• 保管合同

  storage agreement

• 把文件送交秘书处保管

  hand over documents to the secretariat for safekeeping

• 工具保管得很好。

  The tools are very well looked after.

参见：保管员[bǎoguǎnyuán]

参见：保证

• 我们保管明天完成任务。

  We can certainly finish the job tomorrow.