主脑

Traditional form:

主腦

Pinyin (reading):

zhǔnǎo

Definitions:

• leader
• the one in control
• main (part, character etc)

Characters:

• 主 - to own; to host; master; host; lord
• 脑 - brain

Traditional characters:

• 主 - to own; to host; master; host; lord
• 腦 - brain