每年都有大量游客涌入。

Every year, there is an ___invasion of tourists.

游客的涌入似乎剥夺了这个地方的一些隐私，甚至可能破坏其通常宁静的环境。

The ___invasion of tourists seems to take away some of the place's privacy and it can even destroy its usually peaceful environment.

一年一度的音乐节导致粉丝大量涌入这个小镇。

The annual music festival caused an ___invasion of fans into the small town.