Value substitution
[计] 值替换
🧩 词语组成解析
substitution
[ˌsʌbsti'tju:ʃən]
n. 代替;代用;替换;<化>取代（作用）;
🗣️ 情景例句
Finding out what they want.
得看看他们想要什么。
Pat, pat. He is patting the kid on his head.
拍，拍。他在轻拍着那个小孩的头。
But he wanted to see the old folk again and to visit my mother's grave.
但是，他想看一看家乡父老乡亲，为我的母亲扫墓。