price escalation

• 价格升级

price escalation的用法和样例：

例句

1. Escalation has conceptual affinities with bargaining theory.
   逐步升级同交易理论在概念上具有相似性。
2. Well now Closer to home, we talk aboutthe escalation of things.
   好了现在言归正传，说说升级的事情。