名词
中文翻译：脐带
同义词：
['tie', 'link', 'connection']
例句：
-
1. The doctor cut the cord to remove the baby from the womb.
医生切断脐带，将婴儿从子宫中取出。
-
2. The two countries have a strong economic and cultural cord.
这两个国家经济和文化联系紧密。
-
3. The child's mother was so close to the cord that she couldn't let go.
孩子的妈妈太接近脐带，无法放手。