Definition: a messy pile of things Level: C2
工人们清除了小巷里的垃圾堆。
The workers cleared the garbage ___heap from the alley.
她童年的宝藏被藏在一堆被遗忘的玩具下面。
Her childhood treasures were hidden under a ___heap of forgotten toys.
派对结束后，水槽里堆了一堆盘子。
After the party, there was a ___heap of dishes in the sink.
