它们也许看上去已经死去，但有时它们也会奋起战斗，时刻处于警戒状态。

Although they may appear dead, they sometimes spring up to attack, so always be on alert.

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与我们的自我保护意识紧密相连的腰肌可以让我们面临危险时收缩卷曲进入自我保护的胎儿状态，或是伸展延长来支援坚实的背部和腿部肌肉来处于战斗的状态。

Intimately involved in the fight or flight response, the psoas can curl you into a protective fetal ball or flex you to prepare the powerful back and leg muscles to spring into action.

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处于幽灵状态时，你不能战斗，攻击，或者跑。

While in ghost form, you will not be able to start battles, aggress, or run.

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