在魔法世界里，麻瓜们无法看见那些神奇的生物。

In the wizarding world, ___muggles can't see those magical creatures.

哈利的姨妈和姨父都是麻瓜，完全不懂魔法。

Harry's aunt and uncle are both ___muggles who know nothing about magic.

当大家都在谈论最新的科技趋势时，他觉得自己像个一无所知的局外人。

He felt like a ___muggle when everyone was talking about the latest tech trends.