硬盘英语怎么说

硬盘在英语中通常被称为"hard disk"，"disk"是盘子的意思，"hard"在这里的意思是硬的，指的是这种存储设备的结构，是由磁盘和磁头组成的。例句：
I need to buy a new hard disk for my computer because the old one is full.
The hard disk is an important component of a computer because it stores all of the data and programs.
You can't access the data on a damaged hard disk, so it's important to back up your important files regularly.