界内球

Traditional form:

界內球

Pinyin (reading):

jiènèiqiú

Definitions:

• ball within bounds (sports)
• in
• fair ball (baseball)

Characters:

• 界 - boundary, limit; domain; society, the world
• 内 - inside
• 球 - ball, globe, sphere; round

Traditional characters:

• 界 - boundary, limit; domain; society, the world
• 內 - inside
• 球 - ball, globe, sphere; round