جستجو
زبان دیکشنری را انتخاب کنید
to be at the bottom of something
01
دلیل اصلی چیزی بودن
to be the direct cause of something, particularly something unpleasant
اصطلاح
غیررسمی
مثالها
The detective believed that a personal grudge was at the bottom of the crime.



























