| 摘要 |
A cleaning brush comprising a handle and a brush portion defining a longitudinal axis. The brush portion includes a first end and a second end, the first end connected to the handle, a plurality of apertures configured in a spaced-apart relationship along the longitudinal axis, and a plurality of bristles extending from the apertures at an angle of about 40 degrees to about 70 degrees with respect to the longitudinal axis. At least some of the bristles extend beyond the second end. |
