車くるまの流ながれMeanings1nounflow of cars; traffic flowRefers to the movement or stream of vehicles on a road.事じ故こで車くるまの流ながれが止とまった。The flow of cars stopped because of the accident.この道みちはいつも車くるまの流ながれがスムーズだ。The traffic flow on this road is always smooth.