hilum
音标发音
- 英式音标 [ˈhaɪ.ləm]
- 美式音标 [ˈhaɪ.ləm]
- 英式发音
- 美式发音
基本解释
- n.核；粒心
同根派生
英汉例句
- The seed coat is marked with a hilum or seed scar.
种皮上留有种脐或种痕。 - Achenes smooth, hairy around hilum.
在种脐周围光滑，有毛的瘦果。 - The hilum at the mid left contains some adipose tissue.
在左侧中央肾门处包含了一些脂肪组织。 - We am firm satiate wear warm you reduce weight again show hilum.
俺们刚吃饱穿暖你们又减肥露脐了。 - An ovule which is half-inverted and straight, with the hilum lateral.
直且半倒置,种脐位于侧面的胚珠。
英英字典
- a hollow or narrow opening in an organ through which nerves, blood vessels, and tubes enter and leave