| 摘要 |
The appliance includes an elongated body portion (12) and an assembly (14, 16 18) for producing high velocity water droplets, as well as a nozzle and guidance assembly (20) which includes a base portion (21) and a replaceable tip portion (22). The tip portion is connectable to the base portion by a connection arrangement, such as a weld, an adhesive, or a threaded connection. |
