lock

lock verb uk/lɒk/ us lock verb
(FIXED)

to become fixed in one position

застрять, увязнуть
I tried to move forward but the wheels had lock ed.
Фразовые глаголы lock sb in/out lock (sth) up lock sb up

LOCK noun

[ C ] uk/lɒk/ us lock noun [C]
(WATER)

a place on a river with gates to allow boats to move to a different water level

шлюз
Идиомыunder lock and key