彗核

Traditional form:

彗核

Pinyin (reading):

huìhé

Definitions:

• comet nucleus

Characters:

• 彗 - comet; broomstick
• 核 - core, kernel; nut, seed; atom

Traditional characters:

• 彗 - comet; broomstick
• 核 - core, kernel; nut, seed; atom