Third gear
01
サードギア, 三速
the setting in a vehicle's transmission that balances speed and power, used after initial acceleration but before top speed
例
He shifted into third as the car reached 40 mph on the highway.
車が高速道路で時速40マイルに達したとき、彼はサードギアにシフトした。
The engine runs more efficiently in third gear when driving through suburban streets.
郊外の道を運転するとき、エンジンはサードギアでより効率的に作動します。
