## Sentence Examples

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**Quoties****bella****non****ineunt**,**multum****venatibus**,**plus****per****otium****transigunt**,"**Tacitus**,**Germ**. **Plucker****first****gave****a****scientific****dual****definition****of****a****curve**,**viz**.; "**A****curve****is****a****locus****generated****by****a****point**,**and****enveloped****by****a****line**-**the****point****moving****continuously****along****the****line**,**while****the****line****rotates****continuously****about****the****point**";**the****point****is****a****point**(**ineunt**.)**of****the****curve**,**the****line****is****a****tangent****of****the****curve**.