Murmuring
n. 抱怨的声音；喃喃的声音
✅ 同义词
🔴 反义词
🗣️ 情景例句
They're here!
他们到了。
In college I majored in math, What was your major?
大学时我主修数学，你主修什么呢？
They then knew that they had discovered the cause of the fire.
这时调查人员知道他们找到了发生火灾的原因了。