| 摘要 |
An applicator includes an applicator member having an applicator portion. The applicator portion comprises a first succession of teeth and a second succession of teeth substantially opposite the first succession of teeth. At least a plurality of the teeth of the first succession have free ends situated along a first line having a generally concave side facing away from the applicator portion, and at least a plurality of the teeth of the second succession have free ends situated along a second line having a generally convex side facing away from the applicator portion. The applicator portion defines an envelope surface, the envelope surface having, at least one point along its length, a cross-section being generally elongate in shape and having a major axis substantially parallel to a straight line joining together the first line and the second line.
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