在莎士比亚戏剧节上，三位演员分别演绎了各自版本的麦克白。

Three actors portrayed different ___Macbeths at the Shakespeare festival.

政坛上不乏野心勃勃的麦克白式人物，他们会为了权力不择手段。

The political arena has no shortage of ___Macbeths who will stop at nothing for power.