Mechanical installation
[经] 机械装置, 机械设备
🧩 词语组成解析
installation
['ɪnstə'leʃən]
n. 安装;装置;永久性军事基地;就职;
in 向内，进入 + stall放 + ation名词后缀 → install安装+ation名词后缀 → 安装；装置；设施
🗣️ 情景例句
with the kinds of programs that fit everyone.
拥有适合任何人的各式活动。
He took two weeks off in August.
他在八月份休假两星期。
Some old people are oppressed by the fear of death.
有些老年人因为怕死而感到烦恼。