Grumbling
a. 出怨言的；喃喃鸣不平的
✅ 同义词
🔴 反义词
🗣️ 情景例句
Robbie, there's a phone call for you.
Robbie，有你的电话。
Would Dr.Block be able to see me at 9:30 tomorrow?
明天9点半布洛克医生能给我看病吗？
Suddenly the door of the storeroom was opened and a man entered.
突然贮藏门开了，一个男人走了进来。