/rɪˈbaʊnd/ [] to rise, increase or become more active again after a difficult period回升；反弹◆The bank's share price fell sharply to $26 in February, before rebounding to $36 on Thursday.这家银行的股价在二月份暴跌至 26 元，后又于周四反弹至 36 元。◆We believe advertising is rebounding strongly.我们相信广告业正迅猛回升。