The utility model relates to a forge and press combined type central water-cooled oxygen lance spray head assembly.
本实用新型涉及一种锻压组合式中央水冷氧喷枪喷头总成。
The base is wide and there is dragon head decorated at the corner and under the baluster of the platform, opening the mouth to spray water.
座基较宽，平台的转角处及四周栏下饰有螭首，作张口吐水状。
The utility model discloses an oral cleaning device-a tooth sprayer which is composed of a spray head which is hollow, a water discharge flexible pipe and a clip.
本实用新型公开了一种由喷头，送水软管和夹扣组成的口腔清洁器具牙喷。
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