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Then, you may have forces to the right, forces to the left pushing, pulling.
然后你就有向右的力,和向左的力,推力和拉力都有
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$firstVoiceSent
- 来自原声例句
Then, you may have forces to the right, forces to the left pushing, pulling.
然后你就有向右的力,和向左的力,推力和拉力都有
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