脚高 meaning in Chinese

bottom rib / bottom height

No , keep her head higher than her feet
不，让她的头比脚高！
She stumbled to the shore and sat down against a tree . then the cold began to penetrate , and she stood up and started for home . it wouldn ' t do to freeze to death now , right at the beginning
她站起来，扔掉大大小小的冰碎片。这真是恍如隔世，再一次诞生。她一脚高一脚低走到岸上，靠着一棵树坐下来。寒意开始刺穿她，她站起身转回家。这会儿才再开始，可不能就给冻死。