| 单词 | 肾管 |
| 释义 | 〔nephrostome〕The ciliated funnel-shaped inner opening of a nephridium into the coelom in some invertebrates and lower vertebrates.肾孔，肾口：一些无脊椎动物和低等椎动物体内通向体腔的肾管纤毛，漏斗形，内部开口〔nephridium〕A tubular excretory organ in many invertebrates, such as mollusks and earthworms.肾管：许多脊椎动物，比如软体动物和蚯蚓的管状排泄器官 |
| 随便看 |
|
学习网英语词汇栏目收词371507余条，连同派生词、复合词、词组和习语等。每个词条提供了音标、词性、释义、用法、搭配和同（近）义词等多项功能，对所收词汇进行全方位的解释和说明，内容丰富，功能全面。