由于此地山丘陡峭，这座小岛为他们的堡垒提供了完美的战略位置。

With its steep hills, the island offered a perfect location for their fort.

youdao

由于此地山丘陡峭，这座小岛为他们的堡垒提供了完美的战略位置。

With its steep hills, the island offered a perfect location for their fort.

youdao