她最近的行为有点古怪，总是突然改变主意。

She's been acting ___squirrely lately, always changing her mind suddenly.

她在演讲前变得紧张不安，不停摆弄着头发。

She got all ___squirrely before the presentation, fidgeting with her hair constantly.

他的回答拐弯抹角，让我们都感到困惑。

His answer was so ___squirrely that it left us all confused.