朗读，而朗读通常是大声朗读。大声一般修饰说话，即大声说话。大声和大声都与“大声”或“大声”有关。出声是副词，重点是发出能听见的声音，但不一定很响，常用于阅读或说话。
What is the use of defining a anonymous structure within 开发者_如何学Pythona structure? When should this concept be used?I sometimes use it to create a union between some data:
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