[英][ki:p ?p wi?][美][kip ?p w?]
趕得上；和…保持聯系
雙語例句：
1.On one reckoning, in order to keep up with population growth farmers will have togrow more wheat and maize over the next 40 years than was grown in theprevious 500.
壹方面，為了保持糧食增長不低於人口增長的步伐，在接下來的40年，農民將不得不種植更多的小麥和玉米，種植量遠遠超過此前500年所種植的。
2.You try to keep up with the latest and make the smartest choices—but are they ashealthy as you think?
嘗試去保持最新的營養觀念和做出最精明選擇，但是妳覺得它們帶來的是妳所認為的健康嗎？