copy hold

同根派生

Hard copy is computer output on paper, printing or graphics.
硬拷贝是出现在纸上、印刷上或图表上的电脑输出。
How long will our food supplies hold out?
我们的储粮还能维持多久?
These include how to exchange data with a backend server and how to keep local copies of data you store on a device synchronized with the master copy held on a server.
包括如何与后台服务器间交换数据，以及如何将存储在设备上的本地拷贝，与服务器上保留的主拷贝保持同步。
He asked me to copy out the poems from that book.
他要我把那本书里的诗抄出来或用打字机打下来。
The picture now showing is a new copy.
现在上映的电影是个新拷贝。