This is the 2796th most frequent Chinese word.
安装
"Install" or "set up."
In this sentence, '安装' is used to mean 'install,' referring to setting up software on a device.
我需要安装这款软件。
I need to install this software.
Here, '安装' refers to the assembly and configuration of machinery.
工程师正在安装新的机器设备。
The engineer is installing new machinery.
In this case, '安装' means to physically set up or fix an object, such as a lamp.