hilum /'hailәm/ 📖 中文释义 n. 核, 粒心, 脐[医] 门, 种脐(种子), 皮片蒂(整形手术) 📘 English Definition(英文释义) n. the scar on certain seeds marking its point of attachment to the funicle ← hiltzik H 字母词表 hilum glandulae suprarenalis →