Word: 跟不上 (gēnbushàng) 跟不上 dictionary entry gēnbushàng not able to keep up with Full dictionary entry for 跟不上 Example sentences using 跟不上 2 sentences, showing page 1 of 1. 请你放慢步伐，我跟不上了。 Qǐng nǐ fàngmàn bùfá, wǒ gēnbúshàngle. Please slow your pace, I can't keep up. 骑驴赶火车，越来越跟不上趟儿 qí lǘ gǎn huǒchē, yuèláiyuè gēnbúshàng tàng ér riding a donkey to chase a train: more and more unable to keep up