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本实用新型公开了一种能够单手开、收的雨伞。它是由伞顶、伞柱、外套筒、伞骨、手握柄构成。
The utility model discloses an umbrella opened-and-closed by one hand, which is composed of an umbrella crown, an umbrella pillar, a cylinder, an umbrella stick and a hand grab handle.
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