An arbitrary decision
n. 武断,任意的决定
🧩 词语组成解析
an
[æn]
art. 一（在元音字母前代替不定代词a）;一任一某一;一个;
🗣️ 情景例句
You do?
真的？
Disease of the soul are more dangerous than those of the body.
心灵上的疾病比肉体上的疾病更危险。
Precautions of this sort are necessary, for it is impossible to foretell the exact nature of the difficulties which will confront the pot-holer.
作出这样的准备是必要的，因为无法预见到洞穴探险者究竟会遇到什么性质的困难。