In a radial engine all the cylinders are set in a circle and all point toward the center of the circle.

在径向式发动机里，所有的气缸都布置在一个圆圈里，而且都指向圆心。

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Such a radial engine occupies little floor space.

这样以来，径向式发动机占据的空间很小。

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Such a radial engine occupies little floor space.

这样以来，径向式发动机占据的空间很小。

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