Redundant subexpression
[计] 冗余子表达式
🧩 词语组成解析
[计] 子表达式
🗣️ 情景例句
The movie was pretty good.
那部电影非常好。
The defeated army must assent to the domination of the victors.
被打败的军队必须同意胜利军队的支配。
Oh dear! It's very warm in this clasroom, isn't?
天哪，这屋里真暖和，不是吗？