Catenary installation car
[化] 安装作业车; 安装高空作业车
🧩 词语组成解析
n. 链, 悬链线, 链状物\\na. 悬链线的
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
Do you want-that-magazine?
你想要那本杂志吗？
Quality matters more than quantity.
质重于量。
Before you leave the lab, make sure the electricity is turned off and the windows are shut.
你们离开实验室前，务必要关上电源，关好窗户。