英和和英

a border incident

to fortify the frontier―build forts on the frontier

to raid the frontier―make a raid on the frontier

to mark the boundaries

cross the border

a border conflict

the borders of a country

over [across] the border

south of the border

a town on the frontier

the act of defending a border

the zonal frontier

to cross over a border

a dispute in connection with the boundary

an inhabitant of a border district

someone who patrols the borders of a country

fortifications that made the frontier inviolable

a border dispute

a border town

along the border

a natural border dividing two nations

a soldier who is guards the boundaries of a country

Nepalese troops massed at the border

a border clash

a delimited frontier through the disputed region

heavily policed borders

They passed across the border.

He passed across the border.

a frontier town

Hundreds of marchers crossed the border.