堆积如山
phrase C2- to pile up like a mountain (idiom)
- a mountain of (paperwork etc)
- a large number of sth
Its characters
From the library
那些堆积如山的草稿纸和写满密密麻麻笔记的参考书，此刻似乎都在默默地嘲笑我的无能。
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