grumbling
[ˈgrʌmblɪŋ]noun
1. | [complaining] lamentele fpl |
2. | [rumbling] brontolio m |
1. | [complaining] lamentele fpl |
2. | [rumbling] brontolio m |
Complétez la séquence avec la proposition qui convient.
Pupils … run in the corridors, it's forbidden.