商战的英文：
commercial struggle
commercial war
trade war
adj. 商业的；商业性的
n. 商业广告
Commercial invoice is a document.
商业发票是一种单证。
We are not a commercial organization.
我们是一个非营利团体。
The play was a commercial success.
这出戏从营利角度看， 很成功。
v. 奋斗，努力；艰难地行进；斗争，搏斗；艰难地做；尽力；挣扎；争夺
n. 斗争，竞争；奋斗，努力；难事；打斗
struggling artist
努力奋斗的艺术家
The two leaders are struggling for power.
那两个领导人正在争夺权力。
She struggled to free herself.
她挣扎着以求脱身。
n. 战争（状态，期间）；竞争；冲突；对抗；斗争
v. 进行战争；交战；作战
This is an antecedent of the war.
这是战争的前因。
Glaring examples were the Korean War and then the Vietnam War.
最突出的就是朝鲜战争，后来还有越南战争、朝鲜战争。
Just wars are bound to triumph over wars of aggression.
正义战争必然要战胜侵略战争。