escalates
词形变化：
形容词: escalatory | 名词: escalation | 动词过去式: escalated | 动词过去分词: escalated | 动词现在分词: escalating | 动词第三人称单数: escalates |
同义词：
intensify | worsen | heighten | go from bad to worse | deteriorate | spiral | increase | rocket | accelerate | jack | aggrandize | step up |
反义词：