install/Inˋstɔl; Inˈstɔːl/v [T] 1 to put a piece of equipment somewhere and connect it so that you can use it 设置﹐安装〔设备〕: The company has installed security cameras. 这家公司安装了安全摄像机。2 to add new software to a computer 给〔电脑〕安装〔新软件〕3 to give someone an important job or position 任命﹐使就职: She was installed as Chancellor of the university. 她获任命为这所大学的校长。 —installation /͵Instəˋleʃən; ˌInstəˈleIʃ$n/n [C,U]