释义 |
pro·neph·ros AHD[prō-nĕfʹrəs, -rŏs'] D.J.[prəʊˈnefrəs, -ˌrɒs]K.K.[proˈnɛfrəs, -ˌrɑs]n.(名词)【复数】 pro.neph.roi[-roi] 或 pro.neph.ra [-rə] - A kidneylike organ, being either part of the most anterior pair of three pairs of organs in a vertebrate embryo, disappearing early in the embryonic development of higher vertebrates, but functioning as a kidney in some simple vertebrates, such as the lamprey.前肾,原肾:一肾状器官,是脊椎动物胚胎中三对器官最前面一对的一部分,在高级脊椎动物的早期发育时消失,但在一些初级脊椎动物中作为肾脏,如八目鳗
- pro- 2pro-2
- Greek nephros [kidney] 希腊语 nephros [肾脏]
pronephʹric AHD[-rĭk] (形容词) |