ascon
/ˈaskɒn
/noun Zoology
A sponge of a grade of structure of the simplest type, in the form of a tube or bag lined with choanocytes. Compare with leucon and sycon.
Origin
Late 19th century: modern Latin (genus name), from Greek askos 'bag'.
| 单词 | ascon |
| 释义 | ascon/ˈaskɒn/noun Zoology A sponge of a grade of structure of the simplest type, in the form of a tube or bag lined with choanocytes. Compare with leucon and sycon. Origin |
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