Word: 堆积 (duījī) Traditional: 堆積 堆积 dictionary entry duījī to pile up; to heap; accumulation Full dictionary entry for 堆积 Example sentences using 堆积 2 sentences, showing page 1 of 1. 下雪后，路边堆积了很多雪。 Xiàxuě hòu, lùbiān duījīle hěn duō xuě. After the snowfall, a lot of snow piled up by the road. 院子里堆积着很多旧报纸。 Yuànzi lǐ duījīzhe hěn duō jiù bàozhǐ. Lots of old newspapers are piled up in the yard.