兵不血刃[bīng bú xuè rèn]
词典gain victory with unstained swords：兵不血刃。
词典兵不血刃的意思
词典an easily-won battle without much fight：兵不血刃。
词典兵不血刃的反义词
词典the edges of the swords not being stained with blood -- win a victory without firing a shot
词典without shedding a drop of blood：兵不血刃。
兵不血刃[bīng bú xuè rèn]
（不经战斗取得胜利） gain victory with unstained swords; an easily-won battle without much fight; the edges of the swords not being stained with blood -- win a victory without firing a shot; without shedding a drop of blood; without striking a blow