他找到了一个巧妙的方法来解决问题，没有引起任何人的注意。

He found a ___subtle way to solve the problem without anyone noticing.

她调解争端的能力确实是一种巧妙的才能。

Her ability to mediate disputes is a truly ___subtle talent.

这位喜剧演员的微妙幽默常常让年轻观众无法领会。

The comedian's ___subtle humor often went over the heads of the younger audience.