The Pyrenees Mountains, extending along the Franco-Spanish frontier from the Mediterranean to the Bay of Biscay, forms the other mountain boundary of France.
位于在法-西边界的比利牛斯山脉，由地中海一直延伸到比斯开湾，形成了法国的另一道山界。
3
The Southern Netherlands were sought after by numerous French conquerors and were the theatre of most Franco-Spanish and Franco-Austrian wars during the 17th and 18th centuries.