相关单词同义词lots, of, pile, accumulation, sea, hundred, bank, up, stack, up, 近义词n. & v. pile临近词hear, healthy, heapy, heaps, Heape, heap up, heaping, heap on, heapsort, heapinfo, heaps of, heaphone相似词health visitor, healthcare, healthful, healthy, heap sth on sb, heaped, heaping, heaps, 返回 heap