2. At the same time France got a
foothold in west Africa (Senegal), and in India.

与此同时,法国也在西非(塞内加尔)和印度取得一席之地。
3. Some Islamic scholars fear that a more open attitude could also make it easier for radical Islamists to gain a
foothold in France.

一些伊斯兰学者也惧怕更开放的态度可能令伊斯兰激进分子更易于在法国赢得立足点。