hilum'hailәm英式朗读美式朗读基本解释n. 核, 粒心, 脐 [医] 门, 种脐(种子), 皮片蒂(整形手术)英文释义n. the scar on certain seeds marking its point of attachment to the funicle上一个单词：hiltzik下一个单词：hilum glandulae suprarenalis