新软件的安装花了几个小时。

The installation of the new software took several hours.

点击显示答案

The installation of the new software took several hours.

installation 是名词,来自动词 install(安装),加上名词后缀 -tion 构成,表示"安装"的行为或过程。

在 App 中完整学习这张卡片

在 App 中学习