至少有17个非正规军部队参战。At least 17 different irregular units are engaged in the war.甚至他的参战履历也是夸大其词，充满谎言。Even his war record was fraudulently inflated.1915年，意大利加入协约国参战。Italy joined the war on the Allied side in 1915....

“参战”的拼音为：cān zhàn...

“参战”的英语可以翻译为：enter a war，participate in a war，take part in a war，join battle ...