Cách sử dụng
Activate means to make something start working or become operational. You can use the word activate in various contexts such as activating an alarm, activating an electronic device, or activating a new app on your phone. For example, you can activate your phone's camera by clicking on the camera icon. Similarly, you might activate a security system by pushing a button or using a smart device. Basically, to activate something means to turn it on or make it work in some way.