dual spray gun

玩具水枪 - 充气水枪 - 夏日玩具... ... 单喷水枪 Single-spray gun 双喷水枪 Dual spray gun 单瓶水枪 Single-bottle water gun ...

双组分喷... ... ) two-component spray gun 双组分喷枪 ) dual spray gun 双组分喷枪(发泡) ) double headed spray gun 双口喷枪 ...