to lose courage and become too afraid to do something
потерять мужество и стать слишком напуганным, чтобы что-то сделать (poteryat' muzhestvo i stat' slishkom napugannym, chtoby chto-to sdelat')
"He wanted to jump, but he lost his nerve at the last second."
"Он хотел прыгнуть, но в последний момент испугался." (On khotel prygnut', no v posledniy moment isbugalsya.)
to be unusually advanced or innovative for its era
an older person who uses the internet regularly
to start dancing, especially at a party
a constant source of annoyance or trouble
to persuade someone to join an activity
to be fully focused and performing at your best
