front lines

language: zh

definitions

  1. The area at which opposing military forces meet and engage in combat.
    zh: 前线作战区
  2. The forefront of a particular field, movement, or effort; leading position.
    zh: 最前沿领域

examples

  1. He moved his main forces to the front lines, preparing to attack Cao Cao's territory.

    他将主力部队调往前线，准备攻击曹操的领地。

  2. Activists stand on the front lines of human rights.

    活动人士站在人权斗争的最前沿。