보온保溫
[ boon ]
「명사」 Noun
• heat insulation; keeping warm
The maintenance of a warm temperature at a certain level.
Type:
Sino-Korean
Level:
Intermediate
The hanja from which the word comes
Other meanings of the word 보온
Neighboring words in the dictionary
Content on this page provided by National Institute of Korean Language according to the Creative Commons Attribution - Share Alike License.