keep up片语动词KK [kip ʌp] /kip ʌp/发音片语动词1跟上、赶上She walked so fast that I could barely keep up.她走得很快,我几乎跟不上。2维持、保持可拆开You're doing great work, so keep it up.你做得很好,继续保持。3继续、持续The rain kept up all afternoon and ruined our plans.雨下了一整个下午,把我们的计划全毁了。4使无法入睡、害得熬夜可拆开The neighbors' music kept us up until two in the morning.邻居的音乐害我们到凌晨两点都睡不著。5保养、维护可拆开It costs a fortune to keep up such an old house.维护这样一栋老房子要花很多钱。6了解、掌握He reads three papers a day to keep up with politics.他每天看三份报纸,以掌握政治动态。7保持联系I still keep up with a few friends from high school.我和几个高中同学至今还保持联系。用这个字练口说→