🧩 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
Me, too. Milk, please.
我也一样。请递给我牛奶。
You have no goats,and yet you sell kids.
没有老山羊，还把小羊卖。
It's already in transit.
已经在运输中了。