relating to or affecting the navel or umbilical cord
脐的;脐带的
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the umbilical artery .脐带动脉。
〈喻〉 关系极密切的;不可分割的
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the umbilical link between commerce and international rugby .商业与国际橄榄球之间的密切联系。
(of a pipe or cable)connecting someone or something to a source of essential supplies
(导管或电缆)脐状连接的,与必需品来源连接的。
short for
<Bold>UMBILICAL CORD</Bold>的简称。
"mid 16th cent.: from French