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The question of where is the ball really is a question about the physical world.
球在哪里的问题,实际是一个现实世界的问题
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$firstVoiceSent
- 来自原声例句
The question of where is the ball really is a question about the physical world.
球在哪里的问题,实际是一个现实世界的问题
应用推荐