disk

If your computer's internal disk fails, you might lose all your saved files and photos.

(Chinese) 如果你的电脑内磁盘坏了，你可能会丢失所有保存的文件和照片。

He spent the afternoon backing up his important documents onto an external hard disk.

(Chinese) 他花了一个下午的时间将重要文件备份到外部硬盘上。

The sun appeared as a glowing orange disk through the thick morning fog.

(Chinese) 透过浓浓的大雾，太阳看起来像一个发光的橙色圆盘。

A coin is a simple disk of metal stamped with an official government design.

(Chinese) 硬币是一块印有政府官方图案的简单金属圆盘。