umbilical cord
参考词典中umbilical cord的常规释义：
基本释义
- n. 脐带
参考例句
- By leavingmy parents' home,I cut/broke the umbilical cord.
我离开父母开始自立.
- By leavingmy parents' home,I cut/broke the umbilical cord.
英英解释
1个名词解释
- membranous duct connecting the fetus with the placenta
[同] umbilical, umbilical cord
点击查看……- membranous duct connecting the fetus with the placenta
鲁公网安备 37060202000128号