accumulation
n.积聚；累积；积聚物accumulation英英释义Nounan increase by natural growth or additionseveral things grouped to......
n.积聚；累积；积聚物accumulation英英释义Nounan increase by natural growth or additionseveral things grouped to......
accumulation基本解释 n,[地质][天][物]积聚，累积；堆积物,同近 accumulation相关例句和用法 ...an accumulation of experience an......
