circular back的意思|示意

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circular back相关短语

1、 circular back swing 往后摆臂时球拍成弧线挥动

2、 circular back propagation 圆形反向传播网络

3、 circular wrinkle below back neckline 后领窝起涌,后发窝起涌

4、 improved circular back-propagation networks 改进圆形反向传播网络