When a young mother is barricaded inside a pantry by her violent ex-boyfriend, she must use ingenuity to protect her two small children from escalating danger while finding an escape.还是按(🎱)照(zhào )以前的习惯，发出了一个相同大小的电(👊)球(qiú )，那威(😥)力肯定是(shì )比以前大。