install
/ɪnˈstɔːl/(亦作instal)
verb
(installed, installing)with obj.
1
- place or fix (equipment or machinery) in position ready for use安装, 设置（设备, 机器）：
we're planning to install a new shower.
我们正打算安装一台新淋浴器。
2
- place (someone) in a new position of authority, especially with ceremony（尤指通过仪式）使就任, 使就职：
he was installed as Prime Minister in 1966.
他于1966年被任命为总理。
2.1
- establish (someone) in a new place, condition, or role安顿（某人）, 安置（某人）：
Ashley installed herself behind her table.
阿什利在她的桌子后面坐下来。
派生词
installer
noun词源
late Middle English (in sense 2)： from medieval Latin installare, from in- 'into' + stallum 'place, stall'. Sense 1 dates from the mid 19th cent.