The first enclosure section has an opening along which a gasket is provided.

第一壳体部具有开口，沿该开口设置有衬垫。

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This enables the use of a single flat gasket to seal around the vent opening and seal between the trigger sprayer and the liquid container attached to the trigger sprayer.

这样能够采用单个平的密封垫绕通气口密封并使扳机式喷雾器和与扳机式喷雾器相连的液体容器之间密封。

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