block 解释为“一块”时，例句：The house was made of block of
要用复数形式。一大块块的
2.It is made of more than fifty thousand pieces of cut blocks of wood.
Stone才需要用复数
要用复数形式。一大块块的
2.It is made of more than fifty thousand pieces of cut blocks of wood.
Stone才需要用复数
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