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      keep up是什么意思啊了
      
            
            
      回答
      
            
      
                
                瑞文問答
                
      2024-10-14
            
      
            
      
                keep up.
      詞典：（與…）齊步前進(jìn); 不落后（于…）; 跟上（變化等）; 跟上（活兒、人等）。
      例句：The company agreed to keep up high levels of output in order to compensate for supplies lost.
      這家公司同意保持高產(chǎn)量以彌補(bǔ)供貨丟失帶來的缺口。
            
      
            
            
      擴(kuò)展資料
      
            
      　　She is struggling to keep up with her schoolwork.
      　　她在努力完成作業(yè)。
      　　They were unable to keep up the instalments.
      　　他們未能繼續(xù)按時(shí)交付這筆分期付款。
      　　Things are changing so fast, it's hard to keep up.
      　　事情變化得太快了，很難跟上形勢。
      　　She did not bother to keep up with the news.
      　　她不愿花時(shí)間去了解最新消息。