pneumostome
/ˈnjuːmə(ʊ)stəʊm/Zoology
noun
In pulmonate gastropod molluscs: a contractile respiratory orifice connecting the lung with the exterior.
Origin
1940s; earliest use found in Chambers' Technical Dictionary. From pneumo- + -stome.
| 单词 | pneumostome |
| 释义 | pneumostome/ˈnjuːmə(ʊ)stəʊm/Zoology noun In pulmonate gastropod molluscs: a contractile respiratory orifice connecting the lung with the exterior. Origin |
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