| 释义 |
| | | | NOUN | | | | | /ʌmˈbɪlɪkl ˌkɔːd/ | | | | | | a long tube that connects a baby to its mother before it is born and through which it receives food and oxygenIt is cut immediately after birth . 脐带 | | PHRASE | | - | cut/sever the umbilical cord informal
| | to stop depending on another person or organization for help and support | | 开始自立 | | | | | | |