If they come at you with a knife, drop to the ground, ball up to protect your torso (the kill zone) and kick at the attacker's knees or groin.

如果他们用刀逼迫你，蹲到地下，蜷起身体保护你的主身(致命区)，然后踢袭击者的膝盖或下档。

youdao

If they come at you with a knife, drop to the ground, ball up to protect your torso (the kill zone) and kick at the attacker's knees or groin.

如果他们用刀逼迫你，蹲到地下，蜷起身体保护你的主身(致命区)，然后踢袭击者的膝盖或下档。

youdao