热补

Traditional form:

熱補

Pinyin (reading):

rèbǔ

Definitions:

• hot patching (of insulating material in a furnace)
• hot patching (runtime correction in computing)

Characters:

• 热 - heat, fever, zeal
• 补 - to fix, to mend, to patch, to restore

Traditional characters:

• 熱 - heat, fever, zeal
• 補 - to fix, to mend, to patch, to restore