柯林斯词典activate /ˈæktɪˌveɪt/ (activating,activated,activates) 1. V-T If a device or process is activated, something causes it to start working. 激活[usu passive] Video cameras with night vision can be activated by movement. 有夜视功能的摄像机能被物体的活动激活。 返回 activated