| 摘要 |
<p>The barrel has a body (10) with a lid (30) on one end and a bottom (32) on the other. The body is of a rounded shape, with a flat spot (34) on it for resting stably on a flat surface. The cross section is basically circular apart from the flat-spot region, which extends longitudinally along the body over a bulging region (12) of it.</p> |
