অনুসন্ধান করুন
অভিধানের ভাষা নির্বাচন করুন
fly on the wall
01
someone who watches or listens to everything that is happening without anyone noticing their presence
Idiom
Informal
উদাহরণ
I wish I could be a fly on the wall during the high-stakes meeting to understand the decision-making process.
Being a fly on the wall in the family discussion would reveal the dynamics behind their recent conflicts.
