Consider using an electric or battery-operated toothbrush, especially if you have arthritis or other problems that make it difficult to brush effectively.
可以考虑使用电动牙刷，尤其对患有关节炎或其它疾病的人来说，电动牙刷将使刷牙轻松有效。
Battery, maintenance-free , Charger for maintenance-free batteries, Disc brush, standard, Longlife fan, Tank-in-tank system.
标准盘刷2个，箱中箱式水箱设计，免维护电瓶和充电器。长寿命抽吸风扇。
The utility model discloses a device for removing dust during the shearing of a lithium ion battery pole piece, in particular to a brush device of a shearing machine.
本实用新型公开了一种锂离子电池极片在剪切时去除粉尘的装置。
The utility model discloses a device for removing dust during the shearing of a lithium ion battery pole piece, in particular to a brush device of a shearing machine.
本实用新型公开了一种锂离子电池极片在剪切时去除粉尘的装置。
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