| 单词 | prestomial |
| 释义 | > as lemmaspreˈstomial preˈstomial adj. disused = prostomial adj. ΚΠ 1877 T. H. Huxley Man. Anat. Invertebrated Animals v. 232 The praestomial tentacle is similar in structure to an ordinary cirrus. 1909 Science 12 Mar. 427/2 One pair of cœlomic sacs develops anterior to the mouth, and the rostral prominences are to be considered prestomial appendages of this head segment. < as lemmas |
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