umbilical edge

基本解释

• 臍稜

英汉例句

雙語例句

• The distance from the placental edge to the insertion of the umbilical cord was measured after delivery, and the results were used to classify cord insertion as normal, marginal, or velamentous.
  分娩後測量臍帶附著點到胎磐邊緣的距離，將結果分爲正常附著、邊緣性附著和帆狀附著。

• umbilical edge更多例句

专业释义

地球科學

• 臍緣

生物學

• 臍緣角