meaning for 边界 biānjiè:

  • - boundary
  • - border

wèishénme为什么
yǒuxiē有些
dìtú地图
yǒu
xūxiàn虚线
biānjiè边界

Why do some maps have dotted borders?


zhè
tiáo
shì
liǎnggè两个
guójiā国家
zhījiān之间
de
zìrán自然
biānjiè边界

This river is a natural boundary between the two countries.