单词 | rasp-tooth |
释义 | > as lemmasrasp-tooth ΚΠ 1844 G. Mantell Medals of Creation xviii. 783 Some of the Batrachians are edentulous, like the turtles, but others have numerous small, conical, uniform, closely-arranged teeth, placed either in a single row, or aggregated like the rasp-teeth in fishes. 1849 R. Owen in Todd's Cycl. Anat. & Physiol. IV. 874/1 Conical teeth, as close set and sharp pointed as the villiform teeth, but of larger size, are called ‘rasp-teeth’. < as lemmas |
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