释义 |
epistome
epistome (ˈɛpɪˌstəʊm) n (Zoology) the area between the mouth and antennae of crustaceans and some insectsepistome
epistome[′ep·ə‚stōm] (invertebrate zoology) The area between the mouth and the second antennae in crustaceans. The plate covering this region. The area between the labrum and the epicranium in many insects. A flap covering the mouth of certain bryozoans. The area just above the labrum in certain dipterans. epistome
epistome the area immediately surrounding the mouth in some animals, particularly - the area between the antennae and mouth in Crustacea
- the part of the head in insects, immediately behind the labrum
- the overhanging lobe above the mouth in Polyzoa.
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