隔热

Traditional form:

隔熱

Pinyin (reading):

gérè

Definitions:

• to insulate thermally
• insulating (material, effect etc)

Characters:

• 隔 - to separate, to partition, to divide
• 热 - heat, fever, zeal

Traditional characters:

• 隔 - to separate, to partition, to divide
• 熱 - heat, fever, zeal