单词 gnathostegite 释义 gnathostegite Zool.|nestdat|[f. Gr. ά- + - to cover + -ite.](See quot.)1877Huxley Anat. Inv. Anim. vi. 345 A broad plate, which, with its fellow, covers over the other organs, and hence receives the name of the gnathostegite.{var...