to forget what you were thinking or saying
забыть, о чём думал или что говорил (zabit o chom dumal ili chto govoril)
"I lost my train of thought when the phone rang."
"Я забыл, о чём думал, когда зазвонил телефон." (ya zabil o chom dumal kogda zazvonil telefon)
to be very frightened
to be born into a rich family
to face a restriction or security block while trying to acce...
to stay more advanced or knowledgeable than others
a promise made without the intention to keep it
someone or something so good that it’s difficult to replace
