The utility model of the improved thermos bottle plug has the advantages of easy opening and non-easy falling out.
本实用新型改良型热水瓶塞具有易开启和不易脱落的优点。
The utility model provides a vacuum bottle with a plastic outer casing decorated by a metal plating film, which is composed of a bottle liner, a bottle plug, the outer casing, etc.
本实用新型提供了一种外壳用塑料金属镀膜装饰的保温瓶，由瓶胆、瓶塞、外壳等构成。
It looked like a German beer bottle with a ceramic plug, and there was a message inside.
它看上去是个有陶瓷瓶塞的德国啤酒瓶子，而且里面有一封信。
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