名詞 battlefront:

1. the line along which opposing armies face each other
   同義詞：front, front line

bat.tle.front

n.（名詞）
The line or sector in which armed forces engage in combat.
前線：武裝力量進行作戰(zhàn)的場地或路線
The area where opponents meet or clash:
對抗者相遇或交鋒的場地：
例句：
a struggle on the economic battlefront.
經(jīng)濟領(lǐng)域的戰(zhàn)場