English Dictionary

caldarium

noun

In Roman baths, the hottest room, with a plunge-pool. It preceded the tepidarium and frigidarium. / In modern spas, a room with a hot floor.

The caldarium was the hottest room in the Roman baths.

意味（1）

In Roman baths, the hottest room, with a plunge-pool. It preceded the tepidarium and frigidarium.

意味（2）

In modern spas, a room with a hot floor.