convection
🇺🇸
/kənˈvekʃn/
🇬🇧
/kənˈvekʃn/
the transfer of heat by the movement of a fluid such as air or water
The heat in the room was distributed by convection, causing the air to warm up evenly.
房间内的热量通过对流分布,使空气均匀变暖。