boiler
🇺🇸
/ˈbɔɪlər/
🇬🇧
/ˈbɔɪlə(r)/
a large container that heats water to make hot water for buildings or steam for engines
The boiler in our building provides hot water for all the apartments.
我们大楼里的锅炉为所有公寓提供热水。