基本解釋

• 臍棱

英漢例句

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.
  分娩后測量臍帶附著點到胎盤邊緣的距離，將結果分為正常附著、邊緣性附著和帆狀附著。

• umbilical edge更多例句

專業(yè)釋義

地球科學

• 臍緣

生物學

• 臍緣角