| 摘要 |
<p>The squeezer has two plates (1,2) at an acute angle to each other The plates are elastically sprung and are pressed together, At the join between the two plates is a recess (5) pointing inwards from a side edge (4). One of the plates has a flat-bottomed cavity (6) the middle of which is spaced apart from the opposite-facing other plate by the edges (7) of the plate. A duct (9) in the plate-edge leads outwards from the cavity,.</p> |
