堆积如山

堆積如山
duījīrúshān
  1. to pile up like a mountain (idiom)
  2. a mountain of (paperwork etc)
  3. a large number of sth

CEDICT

having enormous amounts of; having heaps of

Wiktionary

东西堆积得像一座山。形容很多。宋．孟元老《东京梦华录．卷一．外诸司》：「每遇冬月诸乡纳粟秆草，牛车阗塞道路，车尾相啣，数千万量不绝，场内堆积如山。」《喻世明言．卷二四．晏平仲二桃杀三士》：「臣国中人呵气如云，沸汗如雨，行者摩肩，立者并迹，金银珠玉，堆积如山，安得人物稀少耶？」也作「堆集如山」。

重編國語辭典

东西堆积得像一座山，形容量极其大、极多

維基詞典

Entry Composition

1 堆积 duījī
  1. to pile up
  2. to heap
  3. accumulation
2 如 rú
  1. as
  2. as if
  3. such as
3 山 shān (coll.) small bundle of straw for silkworms to spin cocoons on

classifier: 座