| 摘要 |
There is provided a hair trimming device comprising a stationary cutting element and a cooperating second cutting element. Each cutting element has a longitudinally extending side provided with spaced teeth extending in a direction substantially transverse to such side, the second cutting element being drivable relative to the stationary cutting element in such transverse direction. Each tooth of the drivable cutting element cooperates with a corresponding tooth of the stationary cutting element to form a pair, with the teeth in each pair partially overlapping each other. A recess is formed in at least one side edge of each tooth of one such cutting element, with at least part of the recess edge constituting a cutting edge. Each tooth of the other such cutting element has a cutting edge, the cutting edges on the teeth of each pair cooperating with each other.
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