Substitution instance
[计] 置换实例
🧩 词语组成解析
substitution
[ˌsʌbsti'tju:ʃən]
n. 代替;代用;替换;<化>取代（作用）;
instance
['ɪnstəns]
n. 例子，实例;情况;要求，建议;[法]诉讼手续;
vt. 举…为例;
in(upon)+stan(stand)+ce(名词后缀)→建议；实例；诉讼程序；例证
🗣️ 情景例句
Our boss doesn't give us any slack
我们老板不让我们有一丝松懈。
We can't make a decision without thinking it over.
我们不能不考虑，就作决定。
He was greeted by an unpleasant smell which convinced him that I was telling the truth.
一股怪味袭来，使他相信了我说的真话。