pitched battle 激烈的争斗

英文释义

A very intense conflict between two or more competitors.

例句
Spending a fortune on advertising and pushing their sales representatives to the limits, the rival companies engaged in a pitched battle for dominance of their industry.
这家竞争对手为了取得行业主导地位发起了激烈的争斗，在广告上大把投钱，把销售代表逼到了极致。