Airflow
01
气流, 空气循环
the movement of air, especially as it flows around an object or through a system
例子
The car's design improves airflow for better fuel efficiency.
汽车的设计改善了气流，以提高燃油效率。
Proper airflow in a room helps maintain fresh air circulation.
房间内适当的气流有助于保持新鲜空气的流通。
