Subject + 操作 + Object
操作 (cāozuò) means "to operate" or "to handle" and is used for describing the manipulation of machines, software, or technical processes. It can also function as a noun meaning "operation" or "procedure." It is common in technical, computing, and industrial contexts.
这台机器操作起来很简单。
Zhè tái jīqì cāozuò qǐlái hěn jiǎndān.
This machine is very simple to operate.
请不要随意操作这些设备。
Qǐng bùyào suíyì cāozuò zhèxiē shèbèi.
Please do not operate this equipment without authorization.
他正在学习如何操作新系统。
Tā zhèngzài xuéxí rúhé cāozuò xīn xìtǒng.
He is learning how to operate the new system.