Installation performance specification
[计] 系统装置性能说明
🧩 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
Thanks. Excuse me.
谢谢。对不起，失陪了。
It's a beautiful country with many large lakes.
它是一个有许多大湖的美丽的国家。
And I advise you not to eat fruit that isn't ripe in future.
还有，我劝你今后不要吃不熟的水果。