trophospongia
now rare
noun
A layer of tissue containing numerous vascular spaces, formed between the ovum and uterine lining in the early stages of implantation.
Origin
Late 19th century. From tropho- + ancient Greek σπογγιά.
| 单词 | trophospongia |
| 释义 | trophospongianow rare noun A layer of tissue containing numerous vascular spaces, formed between the ovum and uterine lining in the early stages of implantation. Origin |
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