In this way, the elders protect an important food reserve well into the dry season.

久而久之，那些长者就为旱季贮存下了重要的食物储备。

The most obvious one is that these reservations would be snatched up very quickly so you would likely have to reserve all your spots well in advance of the day of your vacation.

最明显的是，这些预订会很快被抢走，所以你可能不得不在假期前预订所有的位置。