基本解释步步进逼英汉例句双语例句In January he abrogated a ceasefire and stepped up a brutal two-year offensive against the no-less-brutal LTTE.1月的时候他退出了停火协定，面对泰米尔伊拉姆猛虎解放组织的丝毫未减的野蛮暴力，转而走向一个长达两年的无情攻势。stepped-up offensive更多例句