线 [qian2 xian4] /front line/military front/workface/cutting edge/
 线 [qian2 xian4] /Front (u.E.) (S)/
 线 [qian2 xian4] /front/
 [ぜんせん] /(n) (1) (weather) front/(n,adj-no) (2) (military) front line/forward area/action zone/(P)/EntL1393510X/
Visszatérés a(z) „前线” laphoz.