三通

Traditional form:

三通

Pinyin (reading):

sāntōng

Definitions:

• T-joint
• T-piece
• T-pipe
• three links

Characters:

• 三 - three
• 通 - to pass through, to open, to connect; to communicate; common

Traditional characters:

• 三 - three
• 通 - to pass through, to open, to connect; to communicate; common