一种螺菌属需氧细菌，呈细长的螺旋状，头部有帽或鞭毛。

Any of various aerobic bacteria of the genus Spirillum, having an elongated spiral form and bearing a tuft of flagella.

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一种螺菌属需氧细菌，呈细长的螺旋状，头部有帽或鞭毛。

Any of various aerobic bacteria of the genus Spirillum, having an elongated spiral form and bearing a tuft of flagella.

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