追赶堵截to pursue and intercept

• 他作案被发现后，在民兵的追堵中逃往山上。

  After his crime was discovered, he fled to the mountains while People's Militia tried to pursue and intercept him.

• 他与同伴对歹徒奋力追堵。

  He and his partner made great efforts to pursue and intercept the criminals.