Superposition operator
[计] 叠加算子
🧩 词语组成解析
n. 重叠, 叠合, 重合\\n[化] 叠加
🗣️ 情景例句
I got lost for two days and I couldn't find anyone who could understand me.
我已经迷路两天了，找不到一个人可以听懂我的话。
The first step to virtue is to abstain from vice.
避开作恶是走向美德的第一步。
You'll be all right soon.
你很快就会好的。