grumble
US /ˈɡrʌm.bəl/
UK /ˈɡrʌm.bəl/

動詞
1.
抱怨, 發牢騷
to complain about something in a bad-tempered way
範例:
•
He would always grumble about the food.
他總是抱怨食物。
•
The employees grumbled about the long working hours.
員工們抱怨工作時間太長。
名詞
1.
抱怨, 牢騷
a complaint or protest made in a bad-tempered way
範例:
•
He made a low grumble about the cold weather.
他對寒冷的天氣發出了低聲的抱怨。
•
There were many grumbles from the crowd.
人群中有很多抱怨聲。
在 Lingoland 學習這個單詞