有肚脐的

例句：

1. 1. The baby's umbilical cord was severed during delivery.
   婴儿的脐带在分娩时被切断。
2. 2.The umbilical cord is the connection between the mother and the baby.
   脐带是母亲和婴儿之间的连接。
3. 3.Umbilical cord blood can be used to save a baby's life in case of emergency.
   脐带血可以在紧急情况下用来拯救婴儿的生命。