Installation risk
[经] 安装风险
🧩 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
risk
[rɪsk]
n. 危险，冒险;保险额;被保险人或物;
vt. 冒…的危险;使…冒风险（或面临危险）;
🗣️ 情景例句
It's too hard to explain.
这很难解释清楚。
It's faster to go by plane than by boat.
和坐船比，坐飞机是更快的。
There she studied the teaching of deafblind children.
在那里，她学习聋盲儿童的教学工作。