head into shell
英 [hed ˈɪntə ʃel]
美 [hed ˈɪntə ʃel]
封头接入壳体
双语例句
- But when turtles in unfamiliar environment she will tuck her head into the shell, no matter you are with a stick knock it stabbed it or reached out to.
但小乌龟在陌生的环境当中，就把头缩进了壳里，无论你是用棍子敲打它还是捅它，就是不肯伸出来。